Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4342272 | Presser bar biasing spring structure | James A. Transue | 1982-08-03 |
| 4323024 | Presser bar guide | Gary D. Jones, Manfred R. Laidig | 1982-04-06 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4342272 | Presser bar biasing spring structure | James A. Transue | 1982-08-03 |
| 4323024 | Presser bar guide | Gary D. Jones, Manfred R. Laidig | 1982-04-06 |