Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D377302 | Straight-handle pulse tool | Yutaka Kazamaki, Robert A. Sienkiewycz | 1997-01-14 |
| D376969 | Pistol handle pulse tool | Yutaka Kazamaki, Jeffrey J. Spooner, Seth Jones, Mark Tinklepaugh | 1996-12-31 |
| 5544710 | Pulse tool | Jeffrey J. Spooner, Seth Jones | 1996-08-13 |
| 5083619 | Powered impact wrench | David A. Giardino, William K. Wallace | 1992-01-28 |
| 4497197 | Pneumatic hydraulic hand-held power unit | David A. Giardino, Kenneth A. McHenry | 1985-02-05 |
| 4467565 | Rotary and orbital sander | William K. Wallace, David A. Giardino | 1984-08-28 |
| 4413396 | Microprocessor control yield point tightening system | William K. Wallace, David A. Giardino | 1983-11-08 |
| 4400785 | Microprocessor monitoring system for fastener tightening | William K. Wallace, David A. Giardino | 1983-08-23 |