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Method and apparatus for driving a solenoid valve |
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Fuel injection device |
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1997-09-02 |
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Multi-layer microvalve having integral closure, membrane and pressure compensating surface forming a middle layer |
Armin Schuelke, Christian Doering, Thomas Schittny |
1997-07-15 |
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Microvalve |
Horst Gschwendtner, Jiri Marek, Gerhard Stokmaier, Thomas Grauer |
1995-03-28 |
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Thomas Grauer |
1993-12-21 |
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Damping system for a shock absorber having a one-way check valve |
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1993-11-23 |
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Martin Schmidt, Theresa Lober, Michael A. Huff |
1993-08-24 |
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Microvalve of multilayer silicon construction |
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1993-06-01 |
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Microvalve |
— |
1993-01-12 |
| 5161774 |
Microvalve |
Kurt Engelsdorf |
1992-11-10 |
| 5142781 |
Method of making a microvalve |
Martin Schmidt, Theresa Lober, Michael A. Huff |
1992-09-01 |
| 5076327 |
Electro-fluid converter for controlling a fluid-operated adjusting member |
— |
1991-12-31 |