Issued Patents All Time
Showing 26–30 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4541126 | Ball glove with flexible web | Bob Machacek | 1985-09-17 |
| 4538318 | Push broom assembly | James E. Lammert, Charles E. Nichols | 1985-09-03 |
| D263373 | Bottle or similar article | Robert W. Machacek, John W. Fine, Jr. | 1982-03-16 |
| 4302862 | Snow removal tool | Robert W. Machacek, Charles E. Nichols | 1981-12-01 |
| 4244168 | Broom rake | — | 1981-01-13 |