Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6221857 | Altering sex ratio of offspring in mammals | Jacob A. Konzelmann, Andrew K. Hotchkiss | 2001-04-24 |
| 4538459 | Drink can measuring and can crushing device | — | 1985-09-03 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6221857 | Altering sex ratio of offspring in mammals | Jacob A. Konzelmann, Andrew K. Hotchkiss | 2001-04-24 |
| 4538459 | Drink can measuring and can crushing device | — | 1985-09-03 |