Dietrich Busch

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Bacharach, DE

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Patents Grantslast 30 patents

Information Patent Grant
Heat-insulating viewing window or viewing door for an apparatus hav...
- Patent number 5,588,421
- Issue date Dec 31, 1996
- Schott Glaswerke
- Dietrich Busch
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Window for a device with elevated inner chamber temperature
- Patent number 5,337,727
- Issue date Aug 16, 1994
- Schott Glaswerke
- Manfred Borens
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Arrangement of at least one gas burner in a molded part of a brittl...
- Patent number 5,313,929
- Issue date May 24, 1994
- Schott Glaswerke
- Jurgen Thurk
- F24 - HEATING RANGES VENTILATING