Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6788334 | Device and method for inspecting hollow spaces | — | 2004-09-07 |
| 6442776 | Sanitary appliance | — | 2002-09-03 |
| 6389756 | Covering rosette for the connection region of a sanitary wall-fitting | — | 2002-05-21 |
| 6178993 | Covering rosette | — | 2001-01-30 |
| 5934032 | Flush-type mounting box for sanitary fittings | — | 1999-08-10 |
| 5009247 | Pipe interrupter | — | 1991-04-23 |
| 4977920 | Pipe Interrupter | — | 1990-12-18 |
| D306336 | Faucet handle | — | 1990-02-27 |
| D306337 | Faucet handle | — | 1990-02-27 |
| D301162 | Faucet | — | 1989-05-16 |
| 4768749 | Control disc valve | — | 1988-09-06 |
| 4651774 | Single-lever mixer | — | 1987-03-24 |