Patents Granted on 1815-07-01


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Patents Granted on 1815-07-01
Patents 1 - 2 of 2
Number	Date	Patentee	Title	Type
2,337X	Jul. 01, 1815	H.S. Tanner	Etching the end pieces of bank notes
2,338X	Jul. 01, 1815	J. Meere	Graphic plates for bank notes