loadpatents
Patent applications and USPTO patent grants for Wiart; Albert.The latest application filed is for "solar energy refrigeration device".
Patent | Date |
---|---|
Solar energy refrigeration device Grant 4,509,337 - Wiart , et al. April 9, 1 | 1985-04-09 |
Apparatus for controlling a nuclear reactor by vertical displacement of a unit absorbing neutrons Grant 4,423,002 - Wiart , et al. December 27, 1 | 1983-12-27 |
Device for regulating and switching currents from a constant D.C. source into the windings of an A.C. machine Grant 3,906,314 - Wiart September 16, 1 | 1975-09-16 |
System for adjusting and commutating current in the windings of an AC machine from a constant-voltage DC supply Grant 3,879,646 - Wiart April 22, 1 | 1975-04-22 |
Combined Switch And Chopper For Supplying An A.c. Motor Grant 3,815,003 - Wiart June 4, 1 | 1974-06-04 |
Handling Conveyors Having Self-propelled Trolleys Grant 3,675,585 - Wiart , et al. July 11, 1 | 1972-07-11 |
Electronic Switching For The Windings Of Electrical Machinery Grant 3,639,818 - Wiart February 1, 1 | 1972-02-01 |
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.