Bolt recoil tang clamping system
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United States of America Patent
Stats
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Apr 18, 2017
Grant Date -
Jun 30, 2016
app pub date -
Dec 28, 2015
filing date -
Dec 29, 2014
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A self-adjusting clamping system top capture and hold a recoil lug extending outwardly from a bolt style receiver of a firearm. At least a lower portion of the receiver and the recoil lug are received into a chassis having a recess. The chassis is configured to receive an anvil block confronting the rear surface of the recoil lug. The chassis is configured to receive a tightening system confronting the front surface of the recoil lug. The anvil block has a front surface that contacts and confronts the rear surface of the recoil lug. The anvil block also has a rear surface that is outwardly rounded. The tightening system is at least partially wedge-shaped having a front surface that is angled and a rear surface that contacts and closely confronts the front surface of the recoil lug.

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- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
ZEV TECHNOLOGIES LLC | 2120 NORTHPARK DR CENTRALIA WA 98531 |
International Classification(s)

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- [Patents Count]
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
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Olsen, Richard B | Yelm, US | 11 | 497 |
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11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Oct 18, 2028 |
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Surcharge - 11.5 year - Late payment within 6 months | $160.00 | $80.00 | $40.00 |
Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
Surcharge after expiration - Late payment is unintentional | $1,640.00 | $820.00 | $410.00 |
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