Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5221014 | Modular wire shelving system and methods for making shelves and vertical supports incorporated therein | Robert J. Welch, Joseph P. Jones | 1993-06-22 |
| 4799818 | System for mounting an item to a post | Robert J. Cohn | 1989-01-24 |
| 4763799 | Modular utility cart including improved structures for securing intermediate and top shelves to corner posts | Robert J. Cohn, W. Stanley Rosania, Jeffrey W. Rosania | 1988-08-16 |
| D295097 | Cart for storing dishes or the like | Robert J. Cohn | 1988-04-05 |
| 4611718 | Device for storing a plurality of dishes or the like in a plurality of stacks | Robert J. Cohn | 1986-09-16 |