Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5812352 | Circuit breaker tester | John J. Davis | 1998-09-22 |
| 5799905 | Apparatus and method for attaching gutters to structures | — | 1998-09-01 |
| 5702046 | Staple gun having a rotating lower housing | John J. Davis | 1997-12-30 |
| D328228 | Combined nail puller and dimpler | — | 1992-07-28 |
| D322342 | Can handle | — | 1991-12-10 |
| D322201 | Combined can opener and rim piercer | — | 1991-12-10 |
| D318319 | Hose bib faucet | — | 1991-07-16 |
| 4939959 | Fastener holding tool | — | 1990-07-10 |
| 4658457 | Combination fastener remover and dimpler | — | 1987-04-21 |