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Patent applications and USPTO patent grants for Richard; Joseph D..The latest application filed is for "self-powered lifting and moving device".
Patent | Date |
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Self-powered lifting and moving device Grant 8,851,824 - Pallanich , et al. October 7, 2 | 2014-10-07 |
Self-powered Lifting And Moving Device App 20090297315 - Pallanich; Robert L. ;   et al. | 2009-12-03 |
Ultrasonic doppler fish detector Grant 4,538,249 - Richard August 27, 1 | 1985-08-27 |
Porous contraceptive device with an interstitial liquid Grant 4,527,988 - Lutz , et al. July 9, 1 | 1985-07-09 |
Apparatus for concentrating and sampling substances from seawater Grant 4,287,763 - Richard September 8, 1 | 1981-09-08 |
Thermal energy flowmeter Grant 4,085,613 - Richard April 25, 1 | 1978-04-25 |
Wide angle fish detector Grant 3,879,697 - Richard * April 22, 1 | 1975-04-22 |
Method For Determining Direction And Speed Of Ocean Currents Grant 3,854,333 - Richard December 17, 1 | 1974-12-17 |
Apparatus For Detecting Aquatic Animals Grant 3,757,286 - Richard September 4, 1 | 1973-09-04 |
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