John J. Bayer

Follow

Person

Butler, PA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Four-sided double reversible hunter's coat
- Patent number 6,345,393
- Issue date Feb 12, 2002
- John J. Bayer
- A41 - WEARING APPAREL

Patents Applicationslast 30 patents

Information Patent Application
Double reversible clothing
- Publication number 20040250331
- Publication date Dec 16, 2004
- John J. Bayer
- A41 - WEARING APPAREL