Edward Charles Christopher

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Zollikon, CH

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Patents Grantslast 30 patents

Information Patent Grant
Glassware forming machine of the I.S. type with in-line mold motion
- Patent number 4,070,174
- Issue date Jan 24, 1978
- Emhart Industries, Inc.
- Hermann Nebelung
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Glassware forming machine of the I. S. type with in-line mold motion
- Patent number 4,009,018
- Issue date Feb 22, 1977
- Emhart Industries, Inc.
- Hermann Nebelung
- C03 - GLASS MINERAL OR SLAG WOOL