James W. Ronkainen

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Hodgeville, KY, US

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Patents Grantslast 30 patents

Information Patent Grant
Barrel mounting and retention mechanism
- Patent number 8,539,708
- Issue date Sep 24, 2013
- RA Brands, L.L.C.
- Daniel E. Kenney
- F41 - WEAPONS
Information Patent Grant
Gas block
- Patent number D661364
- Issue date Jun 5, 2012
- RA Brands, L.L.C.
- Daniel E. Kenney
- D22 - Arms, pyrotechnics, hunting and fishing equipment
Information Patent Grant
Gas plug retention and removal device
- Patent number 8,061,260
- Issue date Nov 22, 2011
- RA Brands, L.L.C.
- Daniel E. Kenney
- F41 - WEAPONS
Information Patent Grant
Bolt assembly for electronic firearm
- Patent number 5,987,798
- Issue date Nov 23, 1999
- Remington Arms Company, Inc.
- James W. Ronkainen
- F41 - WEAPONS
Information Patent Grant
Bolt assembly for electronic firearm
- Patent number 5,806,226
- Issue date Sep 15, 1998
- Remington Arms Company, Inc.
- Vincent B. Norton
- F41 - WEAPONS
Information Patent Grant
Electronic firearm and process for controlling an electronic firearm
- Patent number 5,755,056
- Issue date May 26, 1998
- Remington Arms Company, Inc.
- Dale R. Danner
- F41 - WEAPONS
Information Patent Grant
Detachable ammunition magazine
- Patent number 5,664,355
- Issue date Sep 9, 1997
- Remington Arms Company, Inc.
- James W. Ronkainen
- F41 - WEAPONS
Information Patent Grant
Firearm bolt lock mechanism
- Patent number 5,551,180
- Issue date Sep 3, 1996
- Remington Arms Company, Inc.
- David S. Findlay
- F41 - WEAPONS

Patents Applicationslast 30 patents

Information Patent Application
BARREL MOUNTING AND RETENTION MECHANISM
- Publication number 20120311908
- Publication date Dec 13, 2012
- R.A. Brands, L.L.C.
- Daniel E. KENNEY
- F41 - WEAPONS
Information Patent Application
GAS PLUG RETENTION AND REMOVAL DEVICE
- Publication number 20100319528
- Publication date Dec 23, 2010
- Daniel E. Kenney
- F41 - WEAPONS