Magazine lock and portable firearm

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9513077
APP PUB NO 20150338180A1
SERIAL NO

14759840

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A magazine attachment/detachment mechanism (10) is equipped with; protrusions (11a, 11b) extending downward from a receiver (2); and an attachment/detachment unit (12) that is movably attached to the protrusions (11a, 11b) and that attaches a magazine (3) to the receiver (2) in a detachable manner. The attachment/detachment unit (12) attaches/detaches the magazine (3) to/from the receiver (2) by moving between a securing position that secures the magazine (3) and a release position that releases the magazine (3). Thus, the magazine (3) is attached directly to the receiver (2), so deviation from the design value for the attachment height of the magazine (3) with respect to the receiver (2) can be reduced. Accordingly, it is possible to prevent defects in the chambering of cartridges without reducing the strength of the receiver (2).

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First Claim

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Patent Owner(s)

Patent OwnerAddress
HOWA MACHINERY LTD1900-1 OAZA SUKAGUCHI SHINKAWA-CHO NISHIKASUGAI-GUN AICHI 452-8601

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Murase, Takao Kiyosu, JP 35 411
Noro, Kazutoshi Kiyosu, JP 1 6

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