Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11041356 | Wireline sealing assembly | George Senkbeil | 2021-06-22 |
| 9644447 | Wireline pressure control apparatus | Carl Wood, Runi Joensen, Christopher Clifton McLaren | 2017-05-09 |
| 5013085 | Lounge chair canopy construction | — | 1991-05-07 |
| 4199927 | Combine reel weed shield | R. Colin Craig | 1980-04-29 |