Diethard Trenz

Follow

Person

Ebenthal, AT

People

Patents Grantslast 30 patents

Information Patent Grant
Brush with locking and detaching structure for disposable head
- Patent number 7,424,764
- Issue date Sep 16, 2008
- Hagleitner Hygiene International GmbH
- Diethard Trenz
- A46 - BRUSHWARE
Information Patent Grant
Handle having disposable cleaning head
- Patent number 7,287,295
- Issue date Oct 30, 2007
- Hagleitner Hygiene International GmbH
- Terrence Treacy
- A46 - BRUSHWARE
Information Patent Grant
Brush
- Patent number 6,745,427
- Issue date Jun 8, 2004
- Hagleitner Hygiene International GmbH
- Diethard Trenz
- A46 - BRUSHWARE

Patents Applicationslast 30 patents

Information Patent Application
Brush
- Publication number 20040187243
- Publication date Sep 30, 2004
- Diethard Trenz
- A46 - BRUSHWARE
Information Patent Application
Handle having disposable cleaning head
- Publication number 20040129296
- Publication date Jul 8, 2004
- Hagleitner Hygiene International GmbH
- Terrence Treacy
- A46 - BRUSHWARE