1964's Plant Patent Counts
month | first | count |
---|
January | PP2,337 | 13 |
February | PP2,350 | 18 |
March | PP2,368 | 21 |
April | PP2,389 | 10 |
May | PP2,399 | 8 |
June | PP2,407 | 9 |
July | PP2,416 | 15 |
August | PP2,431 | 13 |
September | PP2,444 | 5 |
October | PP2,449 | 2 |
November | PP2,451 | 4 |
December | PP2,455 | 10 |
| Total: | 128 |
1963
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1965