loadpatents
Patent applications and USPTO patent grants for Graf; Lothar.The latest application filed is for "dosing device with a medium reservoir and a pump device".
Patent | Date |
---|---|
Dosing device with a pumping device Grant 7,201,296 - Graf April 10, 2 | 2007-04-10 |
Dosing device with a medium reservoir and a pump device App 20050127107 - Mbonyumuhire, Pierre ;   et al. | 2005-06-16 |
Dosing device with a pump device App 20040256414 - Graf, Lothar | 2004-12-23 |
Dispenser for media and method for producing a dispenser Grant 6,732,955 - Ritsche , et al. May 11, 2 | 2004-05-11 |
Dispenser for discharging a fluid medium Grant 5,584,417 - Graf , et al. December 17, 1 | 1996-12-17 |
Dispenser for positively discharging a medium through a plurality of motions Grant 5,469,989 - Graf , et al. November 28, 1 | 1995-11-28 |
Discharge head for discharge apparatuses such as manual pumps for discharging medium therethrough Grant 5,439,177 - Graf , et al. August 8, 1 | 1995-08-08 |
Dispenser for media Grant 5,335,823 - Fuchs , et al. August 9, 1 | 1994-08-09 |
Media dispenser with elastically deformable plunger Grant 5,316,198 - Fuchs , et al. May 31, 1 | 1994-05-31 |
Dispenser for flowable media Grant 5,257,726 - Graf , et al. * November 2, 1 | 1993-11-02 |
Manually operable discharging apparatus for media Grant 5,110,052 - Graf , et al. May 5, 1 | 1992-05-05 |
Pump dispenser having valved presuction chamber and outlet Grant 5,011,046 - Graf , et al. April 30, 1 | 1991-04-30 |
Fluid dispenser Grant 4,944,430 - Graf , et al. July 31, 1 | 1990-07-31 |
Manually operable fluid dispenser Grant 4,921,142 - Graf , et al. May 1, 1 | 1990-05-01 |
Dispenser for flowable media Grant 4,817,829 - Fuchs , et al. April 4, 1 | 1989-04-04 |
Dispenser for flowable media Grant 4,728,008 - Graf , et al. March 1, 1 | 1988-03-01 |
Fluid dispenser Grant 4,694,977 - Graf , et al. September 22, 1 | 1987-09-22 |
Metering pump, as well as process and apparatus for filling a container equipped with a metering pump Grant 4,532,967 - Graf August 6, 1 | 1985-08-06 |
SEC | 0001281980 | GRAF LOTHAR |
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