All Patents in class 222/450


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All Patents in class 222/450
Patents 1 - 2 of 2
Picture	Number	Date	Patentee	Title
	134,524	Jan. 07, 1873	J. Dawson	Apparatus for the Production of Spirits and the Prevention of Frauds Upon the Revenue
	1,705,885	Mar. 19, 1929	F.N. Whitesell	Automatic Feeder