Issued Patents 1989
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4888899 | Magazine for housing cartridges using a spirally wound conforce spring | W. Lawrence Wood | 1989-12-26 |
| 4862620 | Side-by-side cartridge magazine for cartridges | Thomas L. Castetter | 1989-09-05 |
| 4811510 | Cartridge magazine and method for increasing number of stored cartridges | — | 1989-03-14 |