DAVID J. MATT

Follow

Person

LONG BEACH, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Stand up swing apparatus
- Patent number 8,672,770
- Issue date Mar 18, 2014
- David J Matt
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Folding headrest massage apparatus
- Patent number 8,370,976
- Issue date Feb 12, 2013
- David J Matt
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Folding headrest device for massage
- Patent number 8,176,587
- Issue date May 15, 2012
- David J Matt
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
STAND UP SWING APPARATUS
- Publication number 20130260905
- Publication date Oct 3, 2013
- DAVID J. MATT
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
FOLDING HEADREST MASSAGE APPARATUS
- Publication number 20120278993
- Publication date Nov 8, 2012
- KEVIN GARD
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
COOLER WITH TRAY
- Publication number 20120037643
- Publication date Feb 16, 2012
- DAVID J. MATT
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Application
FOLDING HEADREST DEVICE FOR MASSAGE
- Publication number 20110296620
- Publication date Dec 8, 2011
- KEVIN GARD
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE