Hobbs, Alfred Charles

Name Street Town State From To
Hobbs, Alfred Charles   Bridgeport, Fairfield county Connecticut 1869  


Patent Date Remarks
94,745 September 14, 1869 Improvement in Machines for Forming Cartridge-Shells, joined patent of Hobbs and Thomas V. Boyden, Bridgeport, assigned to The Union Metallic-Cartridge Company, Bridgeport
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119,357 September 26, 1871 Improvement in Cartridge-Shells for Drill Purposes
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143,981 October 28, 1873 Improvement in Machines for Interlocking Cartridge-Shells with Bullets
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