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Wolfgang Fischer
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Murlenbach, DE
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last 30 patents
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Patent Grant
Water- and solvent-free release agent for polyurethane foaming
Patent number
5,218,024
Issue date
Jun 8, 1993
William Krug
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Process for producing articles made from polyurethane foam and addi...
Patent number
4,892,585
Issue date
Jan 9, 1990
Grace Service Chemicals GmbH
Wolfgang Fischer
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Process for molding and vulcanizing tires and other rubber articles
Patent number
4,863,650
Issue date
Sep 5, 1989
Teroson G.m.b.H.
Winfried R. Kohler
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Process for producing articles made from polyurethane foam and addi...
Patent number
4,783,296
Issue date
Nov 8, 1988
Teroson G.m.b.H.
Wolfgang Fischer
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Process for producing molded articles
Patent number
4,770,827
Issue date
Sep 13, 1988
Teroson GmbH
Wolfgang Fischer
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Release agent and process performable therewith for the production...
Patent number
4,609,511
Issue date
Sep 2, 1986
W. R. Grace & Co.
Wolfgang Fischer
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL