Carl Schiffer

Follow

Person

Neustadt/Wied, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Method of configuring bristle bundles
- Patent number 5,454,626
- Issue date Oct 3, 1995
- M + C Schiffer GmbH
- Carl Schiffer
- A46 - BRUSHWARE
Information Patent Grant
Toothbrush with flexible head
- Patent number 5,054,154
- Issue date Oct 8, 1991
- M & C Schiffer GmbH
- Carl Schiffer
- A46 - BRUSHWARE