Maintenance kit incorporated into sub caliber action device

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8453367
APP PUB NO 20110277368A1
SERIAL NO

13105252

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Importance

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Abstract

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A maintenance kit incorporated into operable components of a sub caliber action device installable within an upper receiver of an AR-15 type firearm for facilitating disassembly, maintenance and reassembly of a bolt and forward chamber adaptor with a receiver plate. The kit includes at least one gauge dimension defined in a barrel of the forward chamber adaptor for establishing a correct spacing between lengthwise extending and interior notch defining arms associated with the receiver plate. A modified guide rod facilitates at least one of disassembly of the bolt firing pin/extractor and cleaning of the chamber adaptor interior prior to reassembly of the bolt and chamber adaptor.

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Patent Owner(s)

Patent OwnerAddress
22 EVOLUTION LLC1603 CHAPEL HILL ROAD COLUMBIA MO 65203

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bowles, Jordan Columbia, US 30 411
Kelly, Charles C Kirksville, US 5 196
Overstreet, John L Fayette, US 45 545

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Maintenance Fees

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11.5 Year Payment $7400.00 $3700.00 $1850.00 Dec 4, 2024
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