1951's Plant Patent Counts

monthfirstcount
JanuaryPP1,0012
FebruaryPP1,0034
MarchPP1,0073
AprilPP1,0102
MayPP1,0121
JunePP1,0136
JulyPP1,0195
AugustPP1,02411
SeptemberPP1,0357
OctoberPP1,0426
NovemberPP1,0481
DecemberPP1,04910
 Total:58

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