1980's Plant Patent Counts

month	first	count
January	PP4,491	8
February	PP4,499	8
March	PP4,507	8
April	PP4,515	15
May	PP4,530	11
June	PP4,541	17
July	PP4,558	29
August	PP4,587	3
September	PP4,590	9
October	PP4,599	8
November	PP4,607	1
	Total:	117

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