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Roger Ecoffet

WSWerthanor S.A.: 1 patents #1 of 2Top 50%

Overall (1994): #76,156 of 165,921Top 50%

1 Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5340009	Packing	Alfred Vollert	1994-08-23