Robert L. Tilton

Follow

Person

Wexford, PA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method for cooling a glass ribbon forming chamber
- Patent number 4,081,261
- Issue date Mar 28, 1978
- PPG Industries, Inc.
- Robert L. Tilton
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Composite threshold assembly for a molten glass delivery apparatus...
- Patent number 4,062,666
- Issue date Dec 13, 1977
- PPG Industries, Inc.
- Robert L. Tilton
- C03 - GLASS MINERAL OR SLAG WOOL