Albrecht; David E.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Albrecht; David E..The latest application filed is for "main stage in-line pressure control cartridge with optional reverse flow function".
- Albrecht; David E. - Blue Bell PA
- Albrecht; David E - Blue Bell PA
| Patent | Date |
|---|---|
| Main Stage In-Line Pressure Control Cartridge with Optional Reverse Flow Function App 20170363217 - Albrecht; David E. ; et al. | 2017-12-21 |
| Main stage in-line pressure control cartridge with stepped retainer collar Grant 9,518,670 - Albrecht , et al. December 13, 2 | 2016-12-13 |
| Main stage in-line pressure control cartridge with optional reverse flow function Grant 9,482,355 - Albrecht , et al. November 1, 2 | 2016-11-01 |
| Cylinder phaser valves Grant 8,850,952 - Albrecht , et al. October 7, 2 | 2014-10-07 |
| Kit for fastening and locking of components Grant 8,403,006 - Albrecht , et al. March 26, 2 | 2013-03-26 |
| Cylinder Phaser Valves App 20110079142 - Albrecht; David E. ; et al. | 2011-04-07 |
| Kit for Fastening and Locking of Components App 20110048983 - Albrecht; David E. ; et al. | 2011-03-03 |
| Mechanical fastening and locking of structural, fluid, and electrical components and systems Grant 7,891,379 - Albrecht , et al. February 22, 2 | 2011-02-22 |
| Adapter plate for fastening and locking of components Grant 7,828,015 - Albrecht , et al. November 9, 2 | 2010-11-09 |
| Kit for fastening and locking of components Grant 7,766,593 - Albrecht , et al. August 3, 2 | 2010-08-03 |
| Mechanical Fastening And Locking Of Structural, Fluid, And Electrical Components And Systems App 20090000679 - Albrecht; David E. ; et al. | 2009-01-01 |
| Adapter Plate For Fastening And Locking Of Components App 20090001240 - Albrecht; David E. ; et al. | 2009-01-01 |
| Kit For Fastening And Locking Of Components App 20090001233 - Albrecht; David E. ; et al. | 2009-01-01 |
| High-pressure Fluid-flow System Having Compact Two-bolt And Four-bolt Flanged And Modular Connectors App 20070178764 - Albrecht; David E. ; et al. | 2007-08-02 |
| Flange plates for fluid port interfaces App 20040239045 - Albrecht, David E. | 2004-12-02 |
| High-pressure fluid-flow system having compact two-bolt and four-bolt flanged and modular connectors App 20040160056 - Albrecht, David E. ; et al. | 2004-08-19 |
| Flange plates for fluid port interfaces Grant 6,776,439 - Albrecht August 17, 2 | 2004-08-17 |
| High-pressure fluid-flow system having compact two-bolt and four-bolt flanged and modular connectors Grant 6,715,798 - Albrecht , et al. April 6, 2 | 2004-04-06 |
| High-pressure fluid-flow system having compact two-bolt and four-bolt flanged and modular connectors App 20020153722 - Albrecht, David E. ; et al. | 2002-10-24 |
| High-pressure fluid-flow system having compact two-bolt and four-bolt flanged and modular connectors Grant 6,467,820 - Albrecht , et al. October 22, 2 | 2002-10-22 |
| Flange plates for fluid port interfaces App 20020121746 - Albrecht, David E. | 2002-09-05 |
| Combination fluid flow ports Grant 5,338,075 - Albrecht August 16, 1 | 1994-08-16 |
| Internal wrench Grant 5,172,615 - Albrecht December 22, 1 | 1992-12-22 |
| Stop and lock plate for use with valve Grant 5,139,041 - Albrecht August 18, 1 | 1992-08-18 |
| Adapter fitting Grant 5,018,769 - Albrecht * May 28, 1 | 1991-05-28 |
| Adapter fittings and connectors Grant 5,000,488 - Albrecht * March 19, 1 | 1991-03-19 |
| Insert means for fluid flow system Grant 4,934,411 - Albrecht June 19, 1 | 1990-06-19 |
| Adapter fitting Grant 4,889,369 - Albrecht December 26, 1 | 1989-12-26 |
| Insert means for fluid flow system Grant 4,848,405 - Albrecht July 18, 1 | 1989-07-18 |
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