Inventor
MASSEE BART J
NL5 patents
⚠️ This page may combine multiple inventors who share the name “MASSEE BART J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KONINKLIJKE PHILIPS NV
3 patentsUSD907924SJan 19, 2021
Two-button toothbrush handle
KONINKLIJKE PHILIPS NV22 citations91
US10118303B2Nov 6, 2018
Rotary shavers, with improved drive and support structure for the shaving heads
KONINKLIJKE PHILIPS NV0 citations47
US9616583B2Apr 11, 2017
Rotary shavers, with improved drive and support structure for the shaving heads
KONINKLIJKE PHILIPS NV0 citations47