Issued Patents 1994
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5361730 | One piece cylinder head and liner including a draftless water jacket | Richard J. Clark, Dennis E. Clark | 1994-11-08 |
| 5337709 | One piece cylinder liner including a draftless water jacket | Richard J. Clark, Dennis E. Clark | 1994-08-16 |
| 5301423 | One piece cylinder head and liner including a draftless water jacket and method for making same | Richard J. Clark, Dennis E. Clark | 1994-04-12 |
| 5296010 | Ceramic candle filter arrangements | John E. Fackrell, John Declan Stott | 1994-03-22 |