Welsch; Walter N.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Welsch; Walter N..The latest application filed is for "orbital sander grip".
- Welsch; Walter N. - Clarence NY
- Welsch; Walter N. - Tonawanda NY
| Patent | Date |
|---|---|
| Orbital sander grip Grant D667,285 - Welsch , et al. September 18, 2 | 2012-09-18 |
| Flexible sanding/deburring head Grant 5,405,286 - Welsch * April 11, 1 | 1995-04-11 |
| Miniature belt grinder Grant 4,411,106 - Fleckenstein , et al. October 25, 1 | 1983-10-25 |
| Quick change adapter for mounting rotatable grinding elements Grant 4,237,659 - Welsch , et al. December 9, 1 | 1980-12-09 |
| Machine housing for belt-type surface finishing tool Grant D255,034 - Welsch , et al. May 20, 1 | 1980-05-20 |
| Die Grinder Grant 3,871,138 - Welsch March 18, 1 | 1975-03-18 |
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.
| 