| Patent | Date |
|---|
Axially stabilized magnetic bearing having a permanently magnetized radial bearing
Grant 5,126,610 - Fremerey June 30, 1 | 1992-06-30 |
Process for joining molded silicon nitride parts
Grant 4,917,843 - Gyarmati , et al. April 17, 1 | 1990-04-17 |
Temperature-dependent pressure release device for pressure vessels
Grant 4,836,443 - Wolters , et al. June 6, 1 | 1989-06-06 |
Contact free magnetic bearing
Grant 4,812,694 - Fremery March 14, 1 | 1989-03-14 |
Kinematic arrangement for the micro-movements of objects
Grant 4,785,177 - Besocke November 15, 1 | 1988-11-15 |
Non-porous hydrogen diffusion membrane and utilization thereof
Grant 4,781,734 - Behr , et al. November 1, 1 | 1988-11-01 |
Fermentation process for the production of fructose from aqueous mixtures of fructose and glucose and Zymomonas mobilis mutants which can be used for such fermentation
Grant 4,742,006 - Bringer , et al. May 3, 1 | 1988-05-03 |
Arrangement for fine dust separation in a fluidized bed reactor
Grant 4,725,409 - Wolf February 16, 1 | 1988-02-16 |
Process and apparatus for the chromatographic determination of components in specimens
Grant 4,715,216 - Muller December 29, 1 | 1987-12-29 |
Process and apparatus for conversion of water vapor with coal or hydrocarbon into a product gas
Grant 4,713,234 - Weirich , et al. December 15, 1 | 1987-12-15 |
Method of and apparatus for growing crystals
Grant 4,708,764 - Boden , et al. November 24, 1 | 1987-11-24 |
Method and apparatus for the determination of substances dissolved in a solvent
Grant 4,706,495 - Steudle , et al. November 17, 1 | 1987-11-17 |
Hydrogen permeation membrane
Grant 4,699,637 - Iniotakis , et al. October 13, 1 | 1987-10-13 |
Chamber for the treatment of cells in an electric field
Grant 4,699,881 - Matschke October 13, 1 | 1987-10-13 |
Fixed bed reactor column for anaerobic decomposition processes
Grant 4,670,140 - Aivasidis , et al. June 2, 1 | 1987-06-02 |
Fine screen and fine screen stack, their use and process for the manufacture of fine screens
Grant 4,655,797 - Iniotakis , et al. April 7, 1 | 1987-04-07 |
Hall effect field sensor circuit with temperature compensation using OP amplifier
Grant 4,646,014 - Eulenberg February 24, 1 | 1987-02-24 |
Diaphragm for alkaline electrolysis and process for manufacture of diaphragm
Grant 4,636,291 - Divisek , et al. January 13, 1 | 1987-01-13 |
Transitory storage for highly-radioactive wastes
Grant 4,634,875 - Kugeler , et al. January 6, 1 | 1987-01-06 |
Magnetic bearing having triaxial position stabilization
Grant 4,620,752 - Fremerey , et al. November 4, 1 | 1986-11-04 |
Method of producing porous carbon bodies of high permeability
Grant 4,619,805 - Dias , et al. * October 28, 1 | 1986-10-28 |
Foil material for the storage of hydrogen
Grant 4,600,660 - Klatt , et al. July 15, 1 | 1986-07-15 |
Hydrogen permeatin membrane, process for its manufacture and use
Grant 4,589,891 - Iniotakis , et al. May 20, 1 | 1986-05-20 |
Process for the separation of krypton from a radioactive waste gas mixture and arrangement for implementing the process
Grant 4,562,000 - Ringel December 31, 1 | 1985-12-31 |
Process for the separation and recycling of NO.sub.x gas constituents through adsorption and desorption on a molecular sieve
Grant 4,533,365 - Ringel August 6, 1 | 1985-08-06 |
Diffusion membrane and process for separating hydrogen from gas mixture
Grant 4,496,373 - Behr , et al. January 29, 1 | 1985-01-29 |
Device utilized for separation of hydrogen isotopes from a gas mixture for separation of isotopes contained in a hydrogen isotope mixture
Grant 4,494,965 - Ali-Khan , et al. January 22, 1 | 1985-01-22 |
Fluidized bed furnace and method of emptying the same
Grant 4,495,215 - Barnert , et al. January 22, 1 | 1985-01-22 |
Exchange-discharge body with reactive material
Grant 4,486,481 - Heitkamp , et al. December 4, 1 | 1984-12-04 |
Process for the stabilization of radioactive wastes
Grant 4,464,294 - Thiele August 7, 1 | 1984-08-07 |
Cleaning of metallic surfaces with hydrogen under vacuum
Grant 4,452,642 - Dietz , et al. June 5, 1 | 1984-06-05 |
Process for the most uniform illumination of a surface by a collimated beam of rays and arrangement for laser diagnostic
Grant 4,451,872 - Hartwig May 29, 1 | 1984-05-29 |
Apparatus for combustion of a suspension of coal particles in water
Grant 4,444,126 - Forster April 24, 1 | 1984-04-24 |
Accelerating grid
Grant 4,439,684 - Hemmerich , et al. March 27, 1 | 1984-03-27 |
Method and apparatus for concentration of trace material from large water volumes
Grant 4,435,366 - Heitkamp , et al. March 6, 1 | 1984-03-06 |
Method of treating agricultural wastes
Grant 4,432,869 - Groeneweg , et al. * February 21, 1 | 1984-02-21 |
Method and apparatus for filtering atomic or molecular contaminants from a gas
Grant 4,428,756 - Iniotakis January 31, 1 | 1984-01-31 |
Method of enzymatically converting a substrate using membrane vesicles
Grant 4,420,559 - Zimmermann December 13, 1 | 1983-12-13 |
Magnetic suspension assembly for a rotor
Grant 4,398,773 - Boden , et al. August 16, 1 | 1983-08-16 |
Diaphragms for alkaline water electrolysis and method for production of the same as well as utilization thereof
Grant 4,394,244 - Divisek , et al. July 19, 1 | 1983-07-19 |
Process and arrangement for the zonal heating or cooling of elongate treatment members
Grant 4,362,501 - Welter December 7, 1 | 1982-12-07 |
Target arrangement for spallation-neutron-sources
Grant 4,360,495 - Bauer November 23, 1 | 1982-11-23 |
Porous oxide diaphragm for alkaline electrolyses, and manufacture thereof
Grant 4,356,231 - Divisek , et al. October 26, 1 | 1982-10-26 |
Method of treating liquid agricultural wastes
Grant 4,348,285 - Groeneweg , et al. September 7, 1 | 1982-09-07 |
Alpha-numeric-display system with selectable crawl
Grant 4,320,395 - Meissen , et al. March 16, 1 | 1982-03-16 |
Circuit measuring average period of periodic signal
Grant 4,310,795 - Fremerey January 12, 1 | 1982-01-12 |
Magnetically supported particle matrix for accumulating or affecting substances dissolved or finally dispersed in liquids or gas
Grant 4,309,290 - Heitkamp January 5, 1 | 1982-01-05 |
Circuit for continuous conversion of signals into digital magnitudes
Grant 4,297,679 - Arbel , et al. October 27, 1 | 1981-10-27 |
Measuring device for practically simultaneous .DELTA.T and T measurement
Grant 4,294,115 - Labus October 13, 1 | 1981-10-13 |
Mass and a method of preparing same of living cells of organisms for adsorbing metal ions from a physiological solution, and employment of the mass for enriching metals
Grant 4,292,408 - Zimmermann , et al. September 29, 1 | 1981-09-29 |
Method of making 1.sup.123 labeled fatty acids
Grant 4,290,965 - Stocklin , et al. September 22, 1 | 1981-09-22 |
Method for the recovery of uranium dissolved in sea water
Grant 4,277,345 - Heitkamp , et al. July 7, 1 | 1981-07-07 |
Method of treating radioactively contaminated solvent waste
Grant 4,277,362 - Mallek , et al. July 7, 1 | 1981-07-07 |
Method for regenerating a cupric chloride and/or ferric chloride containing etching solution in an electrolysis cell
Grant 4,269,678 - Faul , et al. May 26, 1 | 1981-05-26 |
Physiological preparation containing loaded cells in suspension and a magnetic agent for local concentration thereof in a living body
Grant 4,269,826 - Zimmermann , et al. May 26, 1 | 1981-05-26 |
Radiation measuring process for determining the concentration of fat in meats
Grant 4,263,098 - Kasperek , et al. April 21, 1 | 1981-04-21 |
End closure arrangement for heat exchanger element
Grant 4,254,827 - Forster , et al. March 10, 1 | 1981-03-10 |
Apparatus for the controlled sampling of rain water
Grant 4,245,499 - Nguyen , et al. January 20, 1 | 1981-01-20 |
Earth covered in-the-ground nuclear reactor facility
Grant 4,244,153 - Schwarzer , et al. January 13, 1 | 1981-01-13 |
Method of and cell for generating hydrogen
Grant 4,235,863 - Schulten , et al. November 25, 1 | 1980-11-25 |
Physiological preparation containing loaded cells in suspension and an agent for counteraction of cell membrane disintegration
Grant 4,224,313 - Zimmermann , et al. September 23, 1 | 1980-09-23 |
Method of and apparatus for determining the breakdown characteristics and size of membrane-sheathed particles such as cells
Grant 4,220,916 - Zimmermann , et al. September 2, 1 | 1980-09-02 |
Method of and apparatus for centrifugal separation of liquid phases
Grant 4,203,840 - Stoeppler , et al. * May 20, 1 | 1980-05-20 |
Process for producing .sup.52 manganese
Grant 4,201,625 - Erdtmann , et al. May 6, 1 | 1980-05-06 |
Multiple collimator apparatus with angularly adjustable collimator tubes
Grant 4,200,803 - Becker , et al. April 29, 1 | 1980-04-29 |
Method of and furnace for burning waste material
Grant 4,194,455 - Mallek , et al. March 25, 1 | 1980-03-25 |
Furnace for waste material
Grant 4,184,437 - Mallek , et al. January 22, 1 | 1980-01-22 |
Vehicular gas turbine installation with ceramic recuperative heat exchanger elements arranged in rings around compressor, gas turbine and combustion chamber
Grant 4,180,973 - Forster , et al. January 1, 1 | 1980-01-01 |
Turbomolecular pump
Grant 4,180,370 - Klatt , et al. December 25, 1 | 1979-12-25 |
Rotary anode X-ray tube
Grant 4,167,671 - Boden , et al. September 11, 1 | 1979-09-11 |
P-I-N Diode detector of ionizing radiation with electric field straightening
Grant 4,166,218 - Protic , et al. August 28, 1 | 1979-08-28 |
Device for increasing the permeability of the skin of cells of living beings
Grant 4,154,668 - Zimmermann , et al. May 15, 1 | 1979-05-15 |
Measuring apparatus for degree of spin polarization of an electron beam
Grant 4,153,844 - Kirschner May 8, 1 | 1979-05-08 |
Apparatus for electrochemically processing metallic surfaces
Grant 4,153,531 - Faul , et al. May 8, 1 | 1979-05-08 |
Gas-feed nozzle for a pyrolytic particle coating apparatus
Grant 4,153,004 - Barnert May 8, 1 | 1979-05-08 |
Liquid-cooled rotary anode for an X-ray tube
Grant 4,130,772 - Kussel , et al. December 19, 1 | 1978-12-19 |
Nuclear energy plant with closed working gas circuit
Grant 4,120,750 - Forster , et al. October 17, 1 | 1978-10-17 |
Method of and furnace for burning waste material
Grant 4,116,136 - Mallek , et al. September 26, 1 | 1978-09-26 |
Heat exchanger
Grant 4,109,710 - Forster , et al. August 29, 1 | 1978-08-29 |
Method of and device for increasing the permeability of the skin of cells of living beings
Grant 4,081,340 - Zimmermann , et al. March 28, 1 | 1978-03-28 |
Apparatus for determining the dose equivalent of neutrons
Grant 4,074,136 - Heinzelmann , et al. February 14, 1 | 1978-02-14 |
Method of making hydrogen peroxide
Grant 4,067,787 - Kastening , et al. January 10, 1 | 1978-01-10 |
Incinerator, especially for burning waste material
Grant 4,055,125 - Mallek October 25, 1 | 1977-10-25 |
Method of and device for measuring elastic and di-electric properties of the diaphragm of living cells
Grant 4,055,799 - Coster , et al. October 25, 1 | 1977-10-25 |
Plant for burning waste
Grant 4,048,927 - Mallek , et al. September 20, 1 | 1977-09-20 |
Matrix of algae and method of making same and method of obtaining uranium from sea water by said matrix
Grant 4,039,445 - Heide , et al. August 2, 1 | 1977-08-02 |
Apparatus for purifying gases
Grant 4,036,597 - Filss July 19, 1 | 1977-07-19 |
Manipulator for movement of articles in a controlled environment chamber, especially a high vacuum chamber
Grant 4,030,615 - Guggi , et al. June 21, 1 | 1977-06-21 |
Diaphragm arrangement for adjustable aperture, especially for erecting a radiation beam
Grant 4,027,167 - Pollermann May 31, 1 | 1977-05-31 |
Process for producing carbonaceous substances for use in synthetic-graphite and graphite-like bodies
Grant 4,023,979 - Luhleich , et al. May 17, 1 | 1977-05-17 |
Process for producing carbonaceous substances for use in synthetic-graphite and graphite-like bodies
Grant 4,009,143 - Luhleich , et al. February 22, 1 | 1977-02-22 |
Method of making fissionable-fuel and fertile breeder materials for nuclear reactors
Grant 4,006,096 - Forthmann , et al. February 1, 1 | 1977-02-01 |
Method of reprocessing fuel and/or breeder material containing thorium dissolved in an acid solution
Grant 3,991,154 - Zimmer , et al. November 9, 1 | 1976-11-09 |
Method of making electrode for preparing hydrogen peroxide
Grant 3,968,273 - Kastening , et al. July 6, 1 | 1976-07-06 |
Temperature-measuring device
Grant 3,966,500 - Brixy June 29, 1 | 1976-06-29 |
Temperature-measuring system
Grant 3,956,936 - Brixy May 18, 1 | 1976-05-18 |
High-current high voltage switch with incisor electrode
Grant 3,953,690 - Korr , et al. April 27, 1 | 1976-04-27 |
Method of purifying gases using rotatable plates having a solid reaction surface layer thereon
Grant 3,907,967 - Filss September 23, 1 | 1975-09-23 |
Power plant
Grant 3,895,492 - Forster , et al. July 22, 1 | 1975-07-22 |
X-ray Tube
Grant 3,870,916 - Kussel , et al. March 11, 1 | 1975-03-11 |
Method Of Extracting Uranium From Seawater
Grant 3,721,533 - Riedel March 20, 1 | 1973-03-20 |
Cryogenic Conduit Assembly For Conducting Electricity
Grant 3,686,422 - Doose August 22, 1 | 1972-08-22 |
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