Herbert L. Hall Jr.

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Newark, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Vacuum insulation panel having carbonized asphalt coated glass fibe...
- Patent number 5,601,897
- Issue date Feb 11, 1997
- Owens-Corning Fiberglass Technology Inc.
- Donn R. Vermilion
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Throat upwell baffle
- Patent number 4,388,721
- Issue date Jun 14, 1983
- Owens-Corning Fiberglas Corporation
- Herbert L. Hall
- C03 - GLASS MINERAL OR SLAG WOOL