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Karl H. Bloss
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Pittsburgh, PA, US
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last 30 patents
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Patent Grant
Chemical vapor deposition of bismuth oxide
Patent number
4,965,093
Issue date
Oct 23, 1990
PPG Industries, Inc.
George A. Neuman
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Vapor deposition of bis-tributyltin oxide
Patent number
4,954,367
Issue date
Sep 4, 1990
PPG Industries, Inc.
Karl H. Bloss
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Haze-free infrared-reflecting coated glass
Patent number
4,857,361
Issue date
Aug 15, 1989
PPG Industries, Inc.
Karl H. Bloss
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method of melting glass on molten metal alloys
Patent number
4,405,352
Issue date
Sep 20, 1983
PPG Industries, Inc.
Karl H. Bloss
C03 - GLASS MINERAL OR SLAG WOOL