Top Inventors at Loffland Brothers All Time
Showing 1–9 of 9 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Earl R. Johnson | 4 |
| 2 | Gary W. Craig | 1 |
| 2 | Harvey E. Mallory | 1 |
| 2 | Jack W. Langston | 1 |
| 2 | James W. Ward | 1 |
| 2 | Kenneth L. Burns | 1 |
| 2 | Lesley G. Watkins | 1 |
| 2 | Raymond E. Smith, Jr. | 1 |
| 2 | Don J. Doughdrill | 1 |