Rumpp; Gerhard
Patent Applications and Registrations
Patent applications and USPTO patent grants for Rumpp; Gerhard.The latest application filed is for "coupling device for a vehicle".
- Rumpp; Gerhard - Inning D-82266 DE
- Rumpp; Gerhard - Inning-Ammersee DE
| Patent | Date |
|---|---|
| Coupling device for a vehicle Grant 6,302,617 - Rumpp October 16, 2 | 2001-10-16 |
| Rock drill Grant 5,265,688 - Rumpp , et al. November 30, 1 | 1993-11-30 |
| Tool for use in a hand power device Grant 5,076,371 - Obermeier , et al. December 31, 1 | 1991-12-31 |
| Drill bit chuck for drilling and cutting devices Grant 4,691,929 - Neumaier , et al. September 8, 1 | 1987-09-08 |
| Dust guard cap for a hand-held drilling device Grant 4,664,394 - Theissig , et al. May 12, 1 | 1987-05-12 |
| Drill bit for hand-held drilling machines Grant 4,655,651 - Hunger , et al. April 7, 1 | 1987-04-07 |
| Rock drill Grant 4,549,616 - Rumpp , et al. October 29, 1 | 1985-10-29 |
| Tool holder device Grant 4,491,444 - Rumpp , et al. * January 1, 1 | 1985-01-01 |
| Handle for a hand-held device Grant 4,381,579 - Rumpp May 3, 1 | 1983-05-03 |
| Expansion anchor assembly including an interconnecting device Grant 4,122,753 - Kuhlmann , et al. October 31, 1 | 1978-10-31 |
| Drilling tool with a drilling member and a tool holder input unit Grant 4,035,100 - Kruger , et al. July 12, 1 | 1977-07-12 |
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.
| 