Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D426480 | Scale tower | Gregory J. Arnold, Michael P. Conner, James S. Havers, Ben H. Graves, David K. Crabbe +1 more | 2000-06-13 |
| D419896 | Scale | Gregory J. Arnold, Michael P. Conner, James S. Havers, Ben H. Graves, David K. Crabbe +1 more | 2000-02-01 |
| D419473 | Scale platform | Gregory J. Arnold, Michael P. Conner, James S. Havers, Ben H. Graves, David K. Crabbe +1 more | 2000-01-25 |
| D419087 | Scale display | Gregory J. Arnold, Michael P. Conner, James S. Havers, Ben H. Graves, David K. Crabbe +1 more | 2000-01-18 |