Patents for George W. Francis


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Patents for George W. Francis
Patents 1 - 3 of 3
Picture	Number	Date	Patentee	Title
	169,262	Oct. 26, 1875	G. Hayden	Improvement in ratchet-drills
	364,238	Jun. 07, 1887	G.W. Francis	Wedge for Axes or Other Tools
	461,469	Oct. 20, 1891	G.W. Francis	Chuck