Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8672333 | Torque transmitting apparatus for a wheel | — | 2014-03-18 |
| 8149227 | Removing click and friction noise in a writing device | Jim Marggraff, Marc Thomas, John Carter, Mauricio Greene, Mike Lehr +4 more | 2012-04-03 |
| 6457751 | Locking assembly for an astragal | — | 2002-10-01 |
| 4697838 | Robot gripping jaw operator | — | 1987-10-06 |
| 4688985 | Rotary mechanism for robot arms | — | 1987-08-25 |
| 4662813 | Mechanism for rotating a robot arm on an axis | — | 1987-05-05 |
| 4603461 | Garage door spring stretcher | Jerald R. Whippie | 1986-08-05 |
| 4318555 | Stapler | Henry S. Adamski | 1982-03-09 |