Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7104552 | Plastic basket shopping cart | Terry Swanson | 2006-09-12 |
| 5669094 | Mattress with visco-elastic, temperature sensitive top layer | — | 1997-09-23 |
| D360261 | Medical speculum | Lawrence J. Burns | 1995-07-11 |
| 5392764 | Gynecological speculum | Lawrence J. Burns | 1995-02-28 |
| 4530838 | Synthetic calcitonin-gene-related peptides for lowering blood pressure or gastric acid secretion in mammals | Ronald M. Evans, Wylie W. Vale, Jr., Michael G. Rosenfeld, Susan G. Amara, Marvin R. Brown +1 more | 1985-07-23 |
| 4360041 | Cleanout fitting | John D. Hagan, David Anderson | 1982-11-23 |