H. I. Glaser

Follow

Person

Granville, OH, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for manufacturing glass fibers
- Patent number 4,321,074
- Issue date Mar 23, 1982
- Owens-Corning Fiberglas Corporation
- H. I. Glaser
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method for manufacturing glass fibers
- Patent number 4,222,757
- Issue date Sep 16, 1980
- Owens-Corning Fiberglas Corporation
- H. I. Glaser
- C03 - GLASS MINERAL OR SLAG WOOL