WG

William H. Geissele

WP Whg Properties: 21 patents #1 of 6Top 20%
📍 Spring House, PA: #1 of 38 inventorsTop 3%
🗺 Pennsylvania: #12 of 7,986 inventorsTop 1%
Overall (2020): #1,784 of 565,922Top 1%
21
Patents 2020

Issued Patents 2020

Showing 1–21 of 21 patents

Patent #TitleCo-InventorsDate
10845162 Firearm accessory mount 2020-11-24
D900952 Firearm trigger 2020-11-03
D900951 Firearm trigger 2020-11-03
10809030 Trigger assemblies for firearms David A. Duhaime 2020-10-20
10809038 Firearm handguard alignment methods and systems 2020-10-20
10809031 Linear trigger mechanisms for firearms Frank E. Robinson 2020-10-20
D898858 Firearm takedown pin 2020-10-13
10801794 Firearm trigger safety assembly 2020-10-13
10712111 Safety selector assemblies 2020-07-14
10704853 Trigger assemblies for firearms David A. Duhaime 2020-07-07
D887515 Firearm trigger 2020-06-16
D886934 Firearm takedown pin 2020-06-09
D886933 Handguard alignment key 2020-06-09
D886225 Firearm trigger 2020-06-02
10663262 Method of manufacturing a firearm accessory mount 2020-05-26
10663253 Foldable iron sight assembly for a firearm Frank E. Robinson 2020-05-26
D880642 Firearm selector lever 2020-04-07
10605565 Adjustable rear sight for a firearm Frank E. Robinson 2020-03-31
10557675 Devices for restricting the flow of propellant gas in gas-actuated firearms Frank E. Robinson 2020-02-11
D872822 Firearm safety lever 2020-01-14
D872216 Trigger Mechanism 2020-01-07