Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5320494 | Helicopter rotor blade having a replaceable anhedral tip | William C. Reinfelder | 1994-06-14 |
JP
Jeffry C. Purse
Overall (1994): #116,855 of 165,921Top 75%
1
Patents 1994