Issued Patents 1989
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D303747 | Food packaging scoop | — | 1989-10-03 |
| 4838454 | Napkin dispenser | Ferdinand F. Salzmann | 1989-06-13 |
| D300594 | Beverage container holder | Ferdinand F. Salzmann, Harold E. Blossom | 1989-04-11 |