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Hans Heuser
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Aachen, DE
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last 30 patents
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Patent Grant
Flexible, transparent pane for use as a window
Patent number
4,540,622
Issue date
Sep 10, 1985
Saint-Gobain Vitrage
Hans-Georg Brunion
B60 - VEHICLES IN GENERAL
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Patent Grant
Safety window comprising self-healing polymeric layer
Patent number
4,232,080
Issue date
Nov 4, 1980
Saint-Gobain Industries
Roger Orain
B32 - LAYERED PRODUCTS