loadpatents
Patent applications and USPTO patent grants for Hill; Horace E..The latest application filed is for "motor quick-change chuck system for tool having cylindrically shaped adapter portion".
Patent | Date |
---|---|
Motor quick-change chuck system for tool having cylindrically shaped adapter portion Grant 4,273,344 - Benson , et al. * June 16, 1 | 1981-06-16 |
Motor quick-change chuck system for tool having cylindrically shaped adapter portion Grant 4,234,277 - Benson , et al. November 18, 1 | 1980-11-18 |
Rotary pneumatic vane motor with rotatable tubing contacted by vanes Grant 4,197,061 - Hill April 8, 1 | 1980-04-08 |
Double ended drill stop Grant 4,168,131 - Hill * September 18, 1 | 1979-09-18 |
Double ended drill stop Grant 4,123,193 - Hill October 31, 1 | 1978-10-31 |
Drill With Guide Tip Grant 3,779,664 - Caley , et al. December 18, 1 | 1973-12-18 |
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.