Graab; Gerhard
Patent Applications and Registrations
Patent applications and USPTO patent grants for Graab; Gerhard.The latest application filed is for "floor covering".
- Graab; Gerhard - Mannheim DE
| Patent | Date |
|---|---|
| Floor covering App 20080020179 - Graab; Gerhard ; et al. | 2008-01-24 |
| Floor covering of an elastomer material having a textured surface Grant 7,288,308 - Graab , et al. October 30, 2 | 2007-10-30 |
| Composite panel for orthopedic technology; method for the manufacture and use thereof App 20060121268 - Graab; Gerhard ; et al. | 2006-06-08 |
| Table or workbench covering Grant 6,959,652 - Kuhl , et al. November 1, 2 | 2005-11-01 |
| Floor covering of an elastomer material having a textured surface App 20040226244 - Graab, Gerhard ; et al. | 2004-11-18 |
| Floor covering Grant 6,815,042 - Graab , et al. November 9, 2 | 2004-11-09 |
| Web-type floor covering and method for its manufacture App 20040161589 - Graab, Gerhard ; et al. | 2004-08-19 |
| Electrically conductive floor covering App 20040142163 - Kuhl, Hans-Michael ; et al. | 2004-07-22 |
| Web-type floor covering and method for its manufacture Grant 6,709,732 - Graab , et al. March 23, 2 | 2004-03-23 |
| Method of making an electrically conductive floor covering Grant 6,695,999 - Kuhl , et al. February 24, 2 | 2004-02-24 |
| Table or workbench covering App 20030095394 - Kuhl, Hans-Michael ; et al. | 2003-05-22 |
| Multicolored patterned floor covering and method for manufacture Grant 6,503,424 - Graab , et al. January 7, 2 | 2003-01-07 |
| Electdrically conductive floor covering App 20020102385 - Kuhl, Hans-Michael ; et al. | 2002-08-01 |
| Elastomer floor covering and method for its manufacture App 20020006499 - Kuhl, Hans-Michael ; et al. | 2002-01-17 |
| Multicolored patterned floor covering and method for manufacture App 20010005542 - Graab, Gerhard ; et al. | 2001-06-28 |
| Multi-colored floor covering and method of manufacturing it Grant 5,049,431 - Heckel , et al. September 17, 1 | 1991-09-17 |
| Process for producing a deep-drawn article from a partially-crystalline polymeric material Grant 4,740,335 - Scholz , et al. April 26, 1 | 1988-04-26 |
| Method for preparing an embossed laminate containing at least two layers Grant 4,731,139 - Feyerabend , et al. March 15, 1 | 1988-03-15 |
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