Gregory Stempky

City:

Spring Lake, Michigan

Country:

United States

Published Applications:

Last publication date:

2016-01-26

Recent patent applications by Stempky Gregory

Gregory Stempky from Spring Lake, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2016-01-26

US14701506

Physics

Protective headpiece including an impact sensor and an impact annunciation device

InventorID:

7198832 ⎘