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Ernest Langdon
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Gilbert, AZ, US
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Patents Grants
last 30 patents
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Patent Grant
Methods and apparatus for optical adapter for firearm slide
Patent number
12,130,120
Issue date
Oct 29, 2024
Langdon Technical Technology Inc.
Ernest Langdon
F41 - WEAPONS
Information
Patent Grant
Methods and apparatus for optical adapter for firearm slide
Patent number
11,644,280
Issue date
May 9, 2023
Langdon Tactical Technology Inc.
Ernest Langdon
F41 - WEAPONS
Patents Applications
last 30 patents
Information
Patent Application
METHODS AND APPARATUS FOR OPTICAL ADAPTER FOR FIREARM SLIDE
Publication number
20250012548
Publication date
Jan 9, 2025
Langdon Skunkworx, Inc.
Ernest Langdon
F41 - WEAPONS
Information
Patent Application
METHODS AND APPARATUS FOR OPTICAL ADAPTER FOR FIREARM SLIDE
Publication number
20230280135
Publication date
Sep 7, 2023
Langdon Tactical Technology Inc.
Ernest Langdon
F41 - WEAPONS
Information
Patent Application
METHODS AND APPARATUS FOR OPTICAL ADAPTER FOR FIREARM SLIDE
Publication number
20210254933
Publication date
Aug 19, 2021
Langdon Tactical Technology Inc.
Ernest Langdon
F41 - WEAPONS