EV

Emil Vyprachticky

UN Unknown: 2 patents #12,644 of 83,584Top 20%
📍 Arvada, CO: #100 of 1,140 inventorsTop 9%
🗺 Colorado: #4,179 of 40,980 inventorsTop 15%
Overall (All Time): #460,955 of 4,157,543Top 15%
11
Patents All Time

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDate
9702656 Pivotal handle for archery bow 2017-07-11
8783239 Pivotal handle for archery bow 2014-07-22
5992402 Archery bow arrow rest 1999-11-30
5853001 Archery bow handgrip 1998-12-29
5687703 Compound archery bow with bilateral cable cams 1997-11-18
5113604 Cartridge magazine 1992-05-19
4879828 Constant force spring for cartridge magazines Dale E. Dieringer 1989-11-14
4787361 Archery bow with self-aligning combination handgrip and forearm protector 1988-11-29
4776122 Magazine for automatic weapons and the like Dale E. Dieringer 1988-10-11
D297854 Rifle cartridge magazine 1988-09-27
4580364 Rifle cartridge magazine 1986-04-08