Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5363819 | Pneumatic-injection two-stroke engine with first order balancing of the reciprocating masses | Pierre Duret | 1994-11-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5363819 | Pneumatic-injection two-stroke engine with first order balancing of the reciprocating masses | Pierre Duret | 1994-11-15 |