Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10876913 | Device and method for testing crane tong grip strength | Mark Len Fedor, Kenneth Dean Maurer | 2020-12-29 |
| 4723641 | Contact collector shoe assembly | John Fahnert | 1988-02-09 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10876913 | Device and method for testing crane tong grip strength | Mark Len Fedor, Kenneth Dean Maurer | 2020-12-29 |
| 4723641 | Contact collector shoe assembly | John Fahnert | 1988-02-09 |