JE

Johannes H. L. Hogen Esch

Overall (1982): #52,796 of 81,411Top 65%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4339699 Motor control system for use in an apparatus for performing tests and measurements on liquid samples Jan H. de Jonge 1982-07-13