Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4320856 | Spherical vacuum insulated container | Jack W. La Fevor | 1982-03-23 |
| 4184601 | Microwave safe vacuum insulated containers and method of manufacture | William J. Tanner | 1980-01-22 |