Karl Kaltenbach

Follow

Person

Newton, MA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Sonic jewelry cleaner
- Patent number 6,719,850
- Issue date Apr 13, 2004
- Connoisseurs Products Corp.
- Dov Glucksman
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

Information Patent Application
Sonic jewelry cleaner
- Publication number 20030131869
- Publication date Jul 17, 2003
- Dov Glucksman
- B08 - CLEANING