Inventor
HEATHCOAT JR DAVID MARK
US5 patents
Patents
5 patentsUS9914356B2Mar 13, 2018
Hydrostatic transmission with spool valve driven motor
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US10859148B1Dec 8, 2020
Modular porting manifold and motor end cover for hydrostatic transmission
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US9938966B2Apr 10, 2018
Pump control system and method
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US9791029B2Oct 17, 2017
Residential transmission
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US10598234B2Mar 24, 2020
Mechanically released brake for a mowing machine
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