All Patents in class 426/309


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All Patents in class 426/309
Patents 1 - 3 of 3
Picture	Number	Date	Patentee	Title
	73,486	Jan. 21, 1868	J. Arbuckle, Jr.	Improvement in Roasted Coffee
	173,546	Feb. 15, 1876	H.A. Kroberger	Improvements in Processes of Glossing Coffee
	250,578	Dec. 06, 1881	G.W. Richmond	Coffee Roaster