JT

Jan Tiesinga

U.S. Philips: 1 patents #139 of 781Top 20%
📍 Drachten, NL: #2 of 18 inventorsTop 15%
Overall (1997): #134,056 of 185,788Top 75%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5671535 Shaving apparatus with controllable motor speed Albertus J. C. Van Der Borst, Jacobus N. Dekker, Ate K. Damstra 1997-09-30