Issued Patents All Time
Showing 1–25 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10696831 | Polyolefin composition comprising hollow glass microspheres | Klaus Hintzer, Bernd Gangnus, Stefan Friedrich, Marcel Doering | 2020-06-30 |
| 6749189 | Workbench | Zbigniew Noniewicz | 2004-06-15 |
| D485481 | Ratchet clamp | — | 2004-01-20 |
| D470029 | Ratchet clamp | — | 2003-02-11 |
| D467152 | Screw clamp | — | 2002-12-17 |
| D461698 | Clamp handle | — | 2002-08-20 |
| D448948 | Height-adjustable work table | — | 2001-10-09 |
| 6290048 | Wheel hub with integral planetary gear mechanism and multidisk brake | Dietmar Kohlmeier, Andreas Meise | 2001-09-18 |
| D423859 | Medical therapy cushion | — | 2000-05-02 |
| D421868 | Medical therapy cushion | — | 2000-03-28 |
| 5791210 | Spring-tensioning pliers | Manfred Lang | 1998-08-11 |
| D321563 | Recliner pane for tanning apparatus | — | 1991-11-12 |
| D321224 | Physical exerciser | — | 1991-10-29 |
| 4934695 | Exercising apparatus | — | 1990-06-19 |
| 4835400 | Recliner pane for tanning apparatus | — | 1989-05-30 |
| D295828 | Picture-framing clamp or the like | — | 1988-05-24 |
| 4703184 | Skin tanning apparatus | — | 1987-10-27 |
| 4683379 | Lamp for emission of radiation in UV and visible light ranges of the spectrum | — | 1987-07-28 |
| D284970 | Hand-drill press stand | — | 1986-08-05 |
| 4407399 | Two-speed transmission with hydraulic actuation of the shifting operations under load | — | 1983-10-04 |
| 4316094 | Sunlamp and source of ultraviolet radiation therefor | — | 1982-02-16 |
| 4309616 | Apparatus for producing ultraviolet radiation | — | 1982-01-05 |
| 4287554 | Radiation apparatus | — | 1981-09-01 |
| 4222203 | Machining device and method | Hans Hölter, Hans-Peter Krumrey | 1980-09-16 |
| 4223047 | Method of depositing a protective surface layer on a very thin metal sheet | Werner Pappert, Ulrich Tenhaven | 1980-09-16 |