George L. Balke

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Cleveland, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Interlocking checker tile and supporting means for regenerative hea...
- Patent number 4,378,045
- Issue date Mar 29, 1983
- Davy Inc.
- George L. Balke
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Checkerwork supporting means
- Patent number 4,308,910
- Issue date Jan 5, 1982
- Davy Inc.
- George L. Balke
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Interlocking checker tile
- Patent number 4,150,717
- Issue date Apr 24, 1979
- Arthur G. McKee & Company
- George L. Balke
- F27 - FURNACES KILNS OVENS RETORTS