Gary E. Wygant

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Valencia, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Furnace with homogeneous refractory tubular liner
- Patent number 4,209,295
- Issue date Jun 24, 1980
- Industrial Insulations, Inc.
- Carl E. Frahme
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Method of making thick-walled refractory fiber modules and the prod...
- Patent number 4,202,148
- Issue date May 13, 1980
- Industrial Insulations, Inc.
- Carl E. Frahme
- F27 - FURNACES KILNS OVENS RETORTS