1941's Plant Patent Counts

month	first	count
January	PP437	8
February	PP445	13
March	PP458	4
April	PP462	4
May	PP466	4
June	PP470	8
July	PP478	2
August	PP480	9
September	PP489	2
October	PP491	1
November	PP492	1
December	PP493	6
	Total:	62

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