Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5755350 | Storage container assembly having single-finger-actuatable door latch mechanism | — | 1998-05-26 |
| 5584124 | Trigger-operated punch | Robert J. Long | 1996-12-17 |
| 5505421 | Portable paper sheet copyholder | — | 1996-04-09 |
| D321032 | Holder for golf balls and accessories | Gregory A. Marthaler | 1991-10-22 |
| 4927052 | Golf ball package, holder and dispenser | Gregory A. Marthaler | 1990-05-22 |
| 4738060 | Permanent marker for utilities | Gregory A. Marthaler | 1988-04-19 |
| 4624480 | Magazine and directory cover and holder assembly | Gregory A. Marthaler | 1986-11-25 |