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Charles E. Zimmermann

Elverson, PA: #1 of 8 inventorsTop 15%

Pennsylvania: #640 of 5,512 inventorsTop 15%

Overall (2002): #70,160 of 266,432Top 30%

2 Patents 2002

Issued Patents 2002

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
PP12401	Hop plant named “YCR Accession No. 7”	—	2002-02-12
PP12404	Hop plant named YCR Accession No. 5	—	2002-02-12