Patents for Charles C. Barton


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Patents for Charles C. Barton
Patents 1 - 4 of 4
Picture	Number	Date	Patentee	Title
	15,400	Jul. 22, 1856	H.R. Worthington	Relieving steam slide-valves from pressure
	104,539	Jun. 21, 1870	C.C. Barton	Improvement in Drawing Knives
	176,173	Apr. 18, 1876	C. Flesch	Improvement in Wrenches
	292,874	Feb. 05, 1884	J. Thomson	Bench Vise