Patents for Robert E. Wolfe


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Patents for Robert E. Wolfe
Patents 1 - 3 of 3
Picture	Number	Date	Patentee	Title
	D110,394	Jul. 05, 1938	R.F. Kneisley, R.E. Wolfe	Design for a machine for surfacing and polishing floors
	D113,860	Mar. 21, 1939	R.E. Wolfe, R.F. Kneisley	Design for a surfacing machine
	2,198,876	Apr. 30, 1940	R.E. Wolfe, R.F. Kneisley	Floor surfacing machine