Christopher A. Hersch

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Perrysburg, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for vacuum impulse forming of heated glass sheets
- Patent number 6,227,008
- Issue date May 8, 2001
- Glasstech, Inc.
- Donivan M. Shetterly
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method for vacuum impulse forming of heated glass sheets
- Patent number 5,376,158
- Issue date Dec 27, 1994
- Glasstech, Inc.
- Donivan M. Shetterly
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Apparatus for radiatively cooling glass sheets
- Patent number 5,096,480
- Issue date Mar 17, 1992
- Glasstech, Inc.
- Christopher Hersch
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Glass sheet transferring device
- Patent number 5,086,907
- Issue date Feb 11, 1992
- Glasstech, Inc.
- David B. Nitschke
- C03 - GLASS MINERAL OR SLAG WOOL