Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5775885 | Combination suction manifold and cylinder block for a reciprocating compressor | Nelik I. Dreiman | 1998-07-07 |
| 5194717 | Bracket for mounting a crankcase heater | Herbert G. Siewert | 1993-03-16 |
| 5035050 | Method of installing a valve assembly in a compressor | — | 1991-07-30 |
| 4955797 | Valve indexing for a compressor | — | 1990-09-11 |
| 4793457 | Snap-on dust shield for automotive compessor clutch | Herbert G. Siewert | 1988-12-27 |