EL

Edwin Lassle

RK Robert Krause Gmbh & Co. Kg: 1 patents #1 of 1Top 100%
Overall (1989): #117,965 of 140,708Top 85%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4798491 Ring binder mechanism — 1989-01-17