Issued Patents All Time
Showing 26–36 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D273057 | Luggage design | Ira R. Katz | 1984-03-20 |
| D270970 | Luggage | Ira R. Katz | 1983-10-18 |
| D270873 | Luggage | Ira R. Katz | 1983-10-11 |
| D270872 | Luggage | Ira R. Katz | 1983-10-11 |
| D266971 | Luggage | Ira R. Katz | 1982-11-23 |
| 4311872 | Portable voice communication system | — | 1982-01-19 |
| D260948 | Luggage | Ira R. Katz | 1981-09-29 |
| D257915 | Luggage | Ira R. Katz | 1981-01-20 |
| D257650 | Luggage | Ira R. Katz | 1980-12-23 |
| D257651 | Luggage | Ira R. Katz | 1980-12-23 |
| D257652 | Luggage | Ira R. Katz | 1980-12-23 |