McPherson; Alexander W.
Patent Applications and Registrations
Patent applications and USPTO patent grants for McPherson; Alexander W..The latest application filed is for "power clamp with track wiper".
- McPherson; Alexander W. - Farmington Hills MI
- McPherson; Alexander W. - Farmington MI
| Patent | Date |
|---|---|
| Power clamp with track wiper Grant 4,854,564 - McPherson , et al. August 8, 1 | 1989-08-08 |
| Rotary powered linear actuated clamp Grant 4,723,767 - McPherson , et al. February 9, 1 | 1988-02-09 |
| Locking power clamp Grant 4,637,597 - McPherson , et al. January 20, 1 | 1987-01-20 |
| Locking power clamp Grant 4,458,889 - McPherson , et al. July 10, 1 | 1984-07-10 |
| Universal Clamp With Adjustable Retention Means Grant 3,801,091 - McPherson , et al. April 2, 1 | 1974-04-02 |
| Retracting Clamp Grant 3,724,837 - McPherson April 3, 1 | 1973-04-03 |
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