Breech bolt for firearm

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9958222
SERIAL NO

13564422

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A firearm including a receiver, a barrel, a breech bolt assembly, and a trigger assembly. The bolt assembly has a bolt including a body portion, a lug portion, and a firing pin bore. The lug portion includes outward extending lugs, a cartridge recess, and an off-center hole. The bolt assembly also includes an extractor and an ejector pin. At least some of the lugs on the lug portion of the bolt have a tapering outer face so that a rearward face of the respective lug is taller than a forward face of the respective lug. In another aspect, at least some of the lugs on the lug portion of the bolt have tapering side faces so that a rearward face of the respective lug is wider than a forward face of the respective lug.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
BLANK MICHAEL HENRY731 WALNUT CREEK LANE CHESTERFIELD MO 63017

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Blank, Michael H Chesterfield, US 7 31

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