Elmhurst, Illinois
United States
6
2023-12-07
The entities that hold a legal rights for patent applications filed by inventor Sampson William G.:
William G. Sampson from Elmhurst, US has applied for patents for these inventions. The list has both pending applications and granted patents:
ELECTRIC VEHICLE BATTERY STORAGE VESSEL
#2 | 2021-05-06System for charging a series of connected batteries
#3 | 2021-02-18Tire tread gauge using visual indicator
#4 | 2010-11-18Battery tester with promotion feature
#5 | 2008-08-28Battery tester with promotion feature to promote use of the battery tester by providing the user with codes having redeemable value
#6 | 2006-11-30Theft prevention device for automotive vehicle service centers
3693739 ⎘