Schraut; Alfred
Patent Applications and Registrations
Patent applications and USPTO patent grants for Schraut; Alfred.The latest application filed is for "diaphragm spring for a friction clutch".
- Schraut; Alfred - Waigolshausen DE
| Patent | Date |
|---|---|
| Diaphragm spring for a friction clutch Grant 6,918,479 - Pahrisch , et al. July 19, 2 | 2005-07-19 |
| Diaphragm spring for a friction clutch Grant 6,877,596 - Pahrisch , et al. April 12, 2 | 2005-04-12 |
| Diaphragm spring for a friction clutch App 20040069588 - Pahrisch, Martin ; et al. | 2004-04-15 |
| Diaphragm spring for a friction clutch App 20040069589 - Pahrisch, Martin ; et al. | 2004-04-15 |
| Driver disk for a clutch plate App 20010006142 - Hormann, Karl ; et al. | 2001-07-05 |
| Fly-wheel unit for an internal-combustion engine Grant 4,782,718 - Hartig , et al. November 8, 1 | 1988-11-08 |
| Multi-disc clutch unit, particularly for heavy-duty motor vehicles Grant 4,751,990 - Schraut , et al. June 21, 1 | 1988-06-21 |
| Pressure plate unit for a friction clutch Grant 4,727,971 - Janda , et al. March 1, 1 | 1988-03-01 |
| Clutch disk unit for a motor vehicle clutch Grant 4,651,857 - Schraut , et al. March 24, 1 | 1987-03-24 |
uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.
While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.
All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.
| 