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Wolfgang Budich
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Troisdorf-Sieglar, DE
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last 30 patents
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Patent Grant
Profile strip, especially for the production of window or door frames
Patent number
4,514,449
Issue date
Apr 30, 1985
Dynamit Nobel Aktiengesellschaft
Wolfgang Budich
E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information
Patent Grant
Glass fiber reinforced polyvinyl composition
Patent number
4,455,398
Issue date
Jun 19, 1984
Dynamit Nobel Aktiengesellschaft
Wolfgang Budich
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Sliding window
Patent number
4,370,830
Issue date
Feb 1, 1983
Dynamit Nobel Aktiengesellschaft
Hans Schaefer
E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information
Patent Grant
Building kit for vertical or horizontal sliding windows
Patent number
4,286,716
Issue date
Sep 1, 1981
Dynamit Nobel Aktiengesellschaft
Wolfgang Budich
E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information
Patent Grant
Process and apparatus for the welding of synthetic resin structures
Patent number
4,239,574
Issue date
Dec 16, 1980
Dynamit Nobel AG
Heinrich Aust
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL