Ewald R. Werych

Person

Elm Grove, WI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Support system for electrical resistance element
- Patent number 4,403,329
- Issue date Sep 6, 1983
- General Signal Corporation
- Ewald R. Werych
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Industrial furnace with side wall ceramic insulating modules
- Patent number 4,300,882
- Issue date Nov 17, 1981
- General Signal Corp.
- Ewald R. Werych
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Electrical heating unit with flattened embedded heating coil
- Patent number 4,278,877
- Issue date Jul 14, 1981
- General Signal Corporation
- Ewald R. Werych
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Industrial furnace with ceramic insulating modules having internal...
- Patent number 4,249,888
- Issue date Feb 10, 1981
- General Signal Corporation
- Ewald R. Werych
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Industrial furnace with ceramic insulating modules
- Patent number 4,246,852
- Issue date Jan 27, 1981
- General Signal Corporation
- Ewald R. Werych
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Removable heating element for high temperature furnaces
- Patent number 3,985,946
- Issue date Oct 12, 1976
- Sola Basic Industries, Inc.
- Ewald R. Werych
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Walking beam furnace
- Patent number 3,948,494
- Issue date Apr 6, 1976
- Sola Basic Industries, Inc.
- Ewald R. Werych
- F27 - FURNACES KILNS OVENS RETORTS

Ewald R. Werych

Person

Patents Grantslast 30 patents

Support system for electrical resistance element

Industrial furnace with side wall ceramic insulating modules

Electrical heating unit with flattened embedded heating coil

Industrial furnace with ceramic insulating modules having internal...

Industrial furnace with ceramic insulating modules

Removable heating element for high temperature furnaces

Walking beam furnace