Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6966116 | Shaving head for a hair cutting apparatus | Andreas Peter, Werner Haczek, Thosten Piesker, Stefan Furst | 2005-11-22 |
| 6502312 | Power driven hair clipper | Kurt Beutel, Ludwig Hess, Karl-Heinz Schadt | 2003-01-07 |
| 6421922 | Power driven hair clipper | Kurt Beutel | 2002-07-23 |
| 5704126 | Dry shaving apparatus with a pivotally mounted long-hair trimmer | Hans-Dieter Klauer | 1998-01-06 |
| 5343621 | Shaving apparatus | Gerhard Hildebrand, Gunther Seidel, Hans-Eberhard Heintke, Klaus Ramspeck, Reinhold Eichhorn +4 more | 1994-09-06 |
| 5268629 | Electrical appliance with battery charging capability and connection means | — | 1993-12-07 |
| 5257456 | Shaving apparatus | Helmut Durr, Gebhard Braun, Reinhold Eichhorn | 1993-11-02 |
| 5245754 | Dry shaving apparatus | Hans-Eberhard Heintke, Gerhard Hildebrand, Manfred Ohle, Gunther Seidel, Klaus Ramspeck +3 more | 1993-09-21 |
| 5235749 | Shaving apparatus | Gerhard Hildebrand, Gunther Seidel, Hans-Eberhard Heintke, Klaus Ramspeck, Reinhold Eichhorn +4 more | 1993-08-17 |
| 5163227 | Exchangeable frame for a shaving apparatus | Jurgen Wolf | 1992-11-17 |
| 4877191 | Shredding or slicing tool arrangement for cutting food material, in particular for food processors | Jurgen Golob | 1989-10-31 |
| 4842416 | Agitating and kneading tool | Albrecht Kullen, Manfred Klawuhn, Sigrun Hickel | 1989-06-27 |
| 4799626 | Kitchen apparatus for preparing food | Sigrun Hickel | 1989-01-24 |
| 4752041 | Electric food processing apparatus | Walter Hufnagl | 1988-06-21 |
| 4599003 | Multipurpose kitchen machine with working container | Heinz Schiebelhuth, Hartwig Kahlcke, Gunter Oppermann | 1986-07-08 |
| 4259702 | Front-loading cassette tape machine | — | 1981-03-31 |