Inventor
PFENNIGER ADRIAN
CH4 patents
Patents
4 patentsUS7237974B2Jul 3, 2007
Toothbrush with toothbrush body and toothpaste container
TRISA HOLDING AG76 citations96
US7049790B2May 23, 2006
Rechargeable toothbrush having a sealed position and an open position for exposing a contact element for charging
TRISA HOLDING AG74 citations96
US7721371B2May 25, 2010
Toothbrush and process for producing the same
TRISA HOLDING AG9 citations83
US8051520B2Nov 8, 2011
Toothbrush and process for producing the same
TRISA HOLDING AG5 citations72