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Patent applications and USPTO patent grants for HOFFMAN; Christopher J..The latest application filed is for "fast change of state of weed seeds to having reduced germination viability using low input energy unnatural dual component indigo region and medium wavelength infrared illumination".
Patent | Date |
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Fast Change of State of Weed Seeds to Having Reduced Germination Viability Using Low Input Energy Unnatural Dual Component Indigo Region and Medium Wavelength Infrared Illumination App 20220008889 - JACKSON; Jonathan A. ;   et al. | 2022-01-13 |
High velocity air cooling for electronic equipment Grant 7,573,713 - Hoffman , et al. August 11, 2 | 2009-08-11 |
High velocity air cooling for electronic equipment App 20070058339 - Hoffman; Christopher J. ;   et al. | 2007-03-15 |
Restraint belt Grant 5,551,447 - Hoffman , et al. September 3, 1 | 1996-09-03 |
Infinitely variable lift cam follower with consistent dwell position Grant 5,205,247 - Hoffman April 27, 1 | 1993-04-27 |
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