Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5899224 | Flow controls | — | 1999-05-04 |
| 5180138 | Solenoid controlled servo valve | — | 1993-01-19 |
| 4826132 | Solenoid valve, especially an outlet valve for infusion water | — | 1989-05-02 |
| 4787411 | Valve controlled by the same medium it handles and activated by a preferably electromagnetic control valve | — | 1988-11-29 |
| 4273154 | Device for regulating the vacuum in a vacuum line system, especially for milking installations | Kurt Muller | 1981-06-16 |