All Patents in class 185/39


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All Patents in class 185/39
Patents 1 - 2 of 2
Number	Date	Patentee	Title	Type
986,695	Mar. 14, 1911	F.R. Cunningham	Mainspring Winder	watchmaker
2,568,136	Sep. 18, 1951	W.H. Weimer	Starter motor using spring power	starters