GD

Gerardus G. Draisma

OB Oce-Nederland B.V.: 1 patents #4 of 41Top 10%
📍 Venlo, NL: #3 of 22 inventorsTop 15%
Overall (1989): #33,157 of 140,708Top 25%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4826746 Electrophotographic process for forming a visible image Marinus Groeneveld 1989-05-02