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Rotary combustion engine
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Patent number 12,168,954
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Issue date Dec 17, 2024
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USA as rep by the Secretary of the Navy
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William Gregory Buchanan
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F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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Vane drive rotary combustion engine
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Patent number 11,585,221
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Issue date Feb 21, 2023
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United States of America, as represented by the Secretary of the Navy
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William Gregory Buchanan
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F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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Pivot valve for rotary internal combustion engine
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Patent number 11,421,584
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Issue date Aug 23, 2022
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United States of America, as represented by the Secretary of the Navy
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Vincent J. Vendetti
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F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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Rotary internal combustion engine
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Patent number 11,143,098
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Issue date Oct 12, 2021
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United States of America, as represented by the Secretary of the Navy
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William Gregory Buchanan
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F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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Dovetail alignment and locking system
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Patent number 7,811,024
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Issue date Oct 12, 2010
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The United States of America as represented by the Secretary of the Navy
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Vincent J. Vendetti
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F41 - WEAPONS
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Bore-sight alignment device
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Patent number 7,647,720
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Issue date Jan 19, 2010
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The United States of America as represented by the Secretary of the Navy
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Vincent J. Vendetti
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F41 - WEAPONS
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Launcher training system
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Patent number 6,530,782
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Issue date Mar 11, 2003
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The United States of America as represented by the Secretary of the Navy
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Timothy M. Fouse
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F41 - WEAPONS
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Quick zeroing knob assembly
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Patent number 6,508,144
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Issue date Jan 21, 2003
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The United States of America as represented by the Secretary of the Navy
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Vincent J. Vendetti
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G05 - CONTROLLING REGULATING
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Bayonet lug clamp and mount assembly
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Patent number 6,385,892
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Issue date May 14, 2002
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The United States of America as represented by the Secretary of the Navy
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Vincent J. Vendetti
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F41 - WEAPONS
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Bayonet lug clamp
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Patent number 6,289,621
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Issue date Sep 18, 2001
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The United States of America as represented by the Secretary of the Navy
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Vincent J. Vendetti
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F41 - WEAPONS
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