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Ralph D. Junker
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Columbus, NC, US
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last 30 patents
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Patent Grant
Firing mechanism for automatic firearm
Patent number
4,506,589
Issue date
Mar 26, 1985
Junker Systems, Inc.
Ralph D. Junker
F41 - WEAPONS
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Patent Grant
Consumable caseless ammunition and firearm for utilizing same
Patent number
4,282,670
Issue date
Aug 11, 1981
Junker Systems, Incorporated
Ralph D. Junker
F42 - AMMUNITION BLASTING