Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4824190 | Cabinetry door and transparency viewer | Randall N. Bartlett, Robert Case, John Sauls, James H. McNew | 1989-04-25 |
| D286177 | Cabinet door | Robert Case, Randall N. Bartlett, Ernest Patrick | 1986-10-14 |
| 4429918 | Operatory stool | James D. Alsup, Jr., Kenneth L. Barrett | 1984-02-07 |
| 4360281 | Reversible cam lock assembly | J. Douglas Alsup | 1982-11-23 |