Patents for Edwin Robt. Walker


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Patents for Edwin Robt. Walker
Patents 1 - 3 of 3
Picture	Number	Date	Patentee	Title
	486,758	Nov. 22, 1892	W.E. Brooke	Wrench
	486,759	Nov. 22, 1892	W.E. Brooke	Combined Wrench and Screw Driver
	491,870	Feb. 14, 1893	W.E. Brooke	Wrench