Bell, William H.

Name Street Town State From To
Bell, William H.   Washington DC 1850s  
Bell, William H.   Baltimore Maryland 1880  


Patent Date Remarks
22,618 January 18, 1859 Self-Primer for Firearms
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27,518 March 20, 1860 Improvement in Revolving Fire-Arms, use of the cylinder pin as container for pellet primers
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228,859 June 15, 1880 Revolving Fire-Arm
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Major William H. Bell worked in the Ordnance Department and was assigned to conduct the trials on Butterfield's priming system, which was applied to muskets in 1858.