Issued Patents All Time
Showing 51–56 of 56 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4941567 | Conveyor belt | — | 1990-07-17 |
| 4899871 | Storing installation, primarily for an endless conveyor belt travelling helically in a number of turns laid upon one another in a pile | — | 1990-02-13 |
| D290631 | Cockhorse | — | 1987-06-30 |
| 4668629 | Human hybridomas, precursors and products | Henry S. Kaplan | 1987-05-26 |
| 4603776 | Conveyor belt | — | 1986-08-05 |
| 4565282 | Storing installation for carrying a number of piled helically extending turns of an endless conveyor belt | Gerald J. Heber | 1986-01-21 |