HW

Hans C. De Willigen

U.S. Philips: 2 patents #2,537 of 8,851Top 30%
Overall (All Time): #2,350,878 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4632689 Method of pressing an article of a thermoplastic material and apparatus for manufacturing an article of a thermoplastic material by pressing Willem van der Hoek, Piet C. J. Van Rens 1986-12-30
4555148 Rectilinear guide comprising first and second members which are movable one within the other Johannes E. Kokken 1985-11-26