Dauphin; Friedrich-W.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Dauphin; Friedrich-W..The latest application filed is for "seat plate for a seat of adjustable seat depth".
- Dauphin; Friedrich-W. - Offenhausen DE
| Patent | Date |
|---|---|
| Seat plate for a seat of adjustable seat depth Grant 6,106,063 - Dauphin August 22, 2 | 2000-08-22 |
| Chair with inclinable seat Grant 5,447,357 - Dauphin September 5, 1 | 1995-09-05 |
| Chair with seat depth adjustment Grant 5,380,063 - Dauphin January 10, 1 | 1995-01-10 |
| Seating furniture armrest Grant 5,346,284 - Dauphin September 13, 1 | 1994-09-13 |
| Chair, in particular office chair Grant 5,295,731 - Dauphin March 22, 1 | 1994-03-22 |
| Chair, in particular office chair Grant 5,281,002 - Dauphin January 25, 1 | 1994-01-25 |
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