Otto Hodl

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Neuhausen, CH

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Patents Grantslast 30 patents

Information Patent Grant
Flame resistant to nonflammable composite panel
- Patent number 5,360,507
- Issue date Nov 1, 1994
- Alusuisse-Lonza Services Ltd.
- Reinhard Schlatter
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Process for forming a flame resistant to nonflammable composite panel
- Patent number 5,277,735
- Issue date Jan 11, 1994
- Alusuisse-Lonza Services Ltd.
- Reinhard Schlatter
- B28 - WORKING CEMENT, CLAY, OR STONE