Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6422656 | Molded wheel and bearing assembly | Thomas Denner | 2002-07-23 |
| 6367885 | Molded wheel and bearing assembly | Thomas Denner | 2002-04-09 |
| 5802668 | Caster assembly | — | 1998-09-08 |
| 5020222 | Variable force compound action leverage tool | Edward M. Wallace | 1991-06-04 |
| 4964216 | Torque limiting device for shears | — | 1990-10-23 |
| 4567656 | Shears, scissors, and other hand tools | Edward M. Wallace | 1986-02-04 |
| 4442603 | Sawing and pruning apparatus of the compound action passby blade type | Edward M. Wallace, Ernest D. Labarre | 1984-04-17 |
| 4422240 | Cutting implements | Edward M. Wallace, Ernest D. Labarre | 1983-12-27 |
| 4420883 | Pruning apparatus of the compound action hook and blade type | Edward M. Wallace, Ernest D. Labarre | 1983-12-20 |
| 4258472 | Shear | Edward M. Wallace, Ernest D. Labarre | 1981-03-31 |
| D258486 | Handle for culinary tools or the like | Edward M. Wallace, Ernest D. Labarre | 1981-03-10 |