Marshall, Michigan
United States
3
2016-04-21
The entities that hold a legal rights for patent applications filed by inventor Gwin Darin Lee:
Darin Lee Gwin from Marshall, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Viscous clutch drive with electromagnetic activation and wiper on clutch disk
#2 | 2016-04-21Bimetal activated viscous clutch with wiper on clutch disk
#3 | 2016-04-21Viscous clutch with high-speed wiper system
1505581 ⎘