All Patents in class 220/293


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All Patents in class 220/293
Patents 1 - 2 of 2
Picture	Number	Date	Patentee	Title
	2,488,770	Nov. 22, 1949	A.K. Foulds	Cover Locking and Actuating Means for Fluid Control Devices
	2,722,337	Nov. 01, 1955	G.W. Lindsay	Closure member