Top Inventors at Construction Specialties 2002
Showing 1–10 of 10 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Thomas A. Shreiner | 4 |
| 2 | Roger W. Barr | 2 |
| 3 | Gary F. Bartlett | 1 |
| 3 | Howard J. Williams | 1 |
| 3 | James G. Fenstermacher | 1 |
| 3 | John Leavitt Gard | 1 |
| 3 | Nathan Morris | 1 |
| 3 | Nancy Jane Perkins | 1 |
| 3 | Robert Kreitz | 1 |
| 3 | William L. Bussler | 1 |