Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7243822 | Low friction hanger system and hangers for use therewith | Mark Presser, Harry Zimmerman | 2007-07-17 |
| 7234615 | Low friction hanger system and hangers for use therewith | Mark Presser, Harry Zimmerman | 2007-06-26 |
| 5713664 | Beverage stirrer with pop out item | — | 1998-02-03 |