Issued Patents All Time
Showing 51–64 of 64 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D310957 | Container with spray dispenser top | Paul-Otto Weltgen | 1990-10-02 |
| D309755 | Adhesive dispenser | — | 1990-08-07 |
| 4864751 | Telephone index | — | 1989-09-12 |
| 4756442 | Container cap | Guenter Schwerdt | 1988-07-12 |
| D286327 | Razor | — | 1986-10-21 |
| D284316 | Travel cap for a razor | — | 1986-06-17 |
| D279824 | Razor handle | — | 1985-07-23 |
| D272077 | Telephone index | — | 1984-01-03 |
| 4406076 | Card index for fixing to a vertical wall or for placing on a base | — | 1983-09-27 |
| D262120 | Memorandum register | — | 1981-12-01 |
| D260534 | Telephone register | — | 1981-09-01 |
| D260273 | Wall mountable telephone register | — | 1981-08-18 |
| D259885 | Telephone index | — | 1981-07-14 |
| 4249662 | Data register | — | 1981-02-10 |