Inventor

DE VRIES TJAMME

NL2 patents

⚠️ This page may combine multiple inventors who share the name “DE VRIES TJAMME”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

KONINKL PHILIPS ELECTRONICS NV

1 patent

US6502309B2Jan 7, 2003

Shaving apparatus

KONINKL PHILIPS ELECTRONICS NV45 citations89

PHILIPS CORP

1 patent

US4170822AOct 16, 1979

Dry shaving apparatus

PHILIPS CORP16 citations63