Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5117456 | Wall mounted telephone cord reel | Daniel R. Saufferer | 1992-05-26 |
| 5088232 | Water and fertilizer applicator for lawn and shrubs | Daniel R. Saufferer | 1992-02-18 |
| 5082169 | Two-door, locked mailbox | Thomas Mahler | 1992-01-21 |
| 5067637 | Canteen bottle for dispensing rationed drinks | Tony Jones | 1991-11-26 |
| 5048190 | Rectangular hole cutter | Sidney K. Legg | 1991-09-17 |
| 5048189 | Wallboard cutter | Sidney K. Legg | 1991-09-17 |
| 4995661 | Animal feces retriever | Thomas Mahler | 1991-02-26 |
| 4944422 | Expandable home package delivery box | Thomas Mahler | 1990-07-31 |
| 4872326 | Three stage combination replacement lock | Thomas Mahler | 1989-10-10 |
| 4650033 | Gravity impelled personal lowering vehicle | Blaine F. Rowe, Arno J. Tremann | 1987-03-17 |