Inventor
POGANITSCH ERNST
AT5 patents
Patents
5 patentsUS5697784ADec 16, 1997
Dental cleaning device with a grip member
PHILIPS CORP150 citations96
US5616028AApr 1, 1997
Dental-jet device and mouthpiece for a dental-jet device
PHILIPS CORP177 citations96
US5383273AJan 24, 1995
Shaving apparatus having a shaving-head frame and a foil frame to be secured thereto
PHILIPS CORP29 citations86
US4969266ANov 13, 1990
Dry-shaving apparatus comprising a slidable shutter
PHILIPS CORP15 citations71
US4891880AJan 9, 1990
Dry-shaving apparatus comprising at least one slidable shutter
PHILIPS CORP5 citations60