Top Inventors at American Roller Company All Time
Showing 1–19 of 19 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Bruce E. Hyllberg | 22 |
| 2 | Gary S. Butters | 8 |
| 3 | James R. Carlson | 7 |
| #4 | George B. Brands | 4 |
| #4 | Paul J. Kaprelian | 4 |
| #6 | Gerald Landl | 3 |
| #7 | Gregory T. Squires | 2 |
| #7 | Robert G. Langley | 2 |
| #9 | Gary A. Koerber | 1 |
| #9 | Lawrence B. Lestarge | 1 |
| #9 | Peter A. Patterson | 1 |
| #9 | Robert Allen Crimmins | 1 |
| #9 | Steven Poniatowski | 1 |
| #9 | Thomas G. Chase | 1 |
| #9 | Thomas S. Smith, II | 1 |
| #9 | Wallace K. Polston | 1 |
| #9 | Jeffrey S. Opad | 1 |
| #9 | Randy L. Mittelstaedt | 1 |
| #9 | Janet R. Buetow | 1 |