Johannes Hachmann

TP The Conard Pyle: 1 patents #3 of 3Top 100%

📍 Barmstedt, DE: #1 of 2 inventorsTop 50%

Overall (1982): #52,956 of 81,411Top 70%

Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
PP4905	Rhododendron plant--Hacput variety	—	1982-10-26