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Patents for W. R. Perkins
Patents 1 - 2 of 2
Picture	Number	Date	Patentee	Title
	827,846	Aug. 07, 1906	J.H. Francis, J.E. Bowser	Ratchet Wrench
	931,223	Aug. 17, 1909	J.P. Gates, B.D. Stevens, H.B. Ross	Feeding mechanism for saw

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