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Renato J. Mazzoni
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Tarentum, PA, US
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last 30 patents
Information
Patent Grant
Primed multiple glazed units for curtainwall systems
Patent number
4,348,435
Issue date
Sep 7, 1982
PPG Industries, Inc.
George R. Mistrick
E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information
Patent Grant
Desiccated spandrel panels
Patent number
4,233,796
Issue date
Nov 18, 1980
PPG Industries, Inc.
Renato J. Mazzoni
E04 - BUILDING
Information
Patent Grant
Multiple glazed unit having an adhesive cleat
Patent number
4,193,236
Issue date
Mar 18, 1980
PPG Industries, Inc.
Renato J. Mazzoni
E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information
Patent Grant
Sealing and spacing unit for multiple glazed windows
Patent number
4,109,431
Issue date
Aug 29, 1978
PPG Industries, Inc.
Renato J. Mazzoni
E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information
Patent Grant
Reducing solar radiation transmittance of installed glazing
Patent number
4,041,663
Issue date
Aug 16, 1977
PPG Industries, Inc.
Renato J. Mazzoni
E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information
Patent Grant
Solar heat collector having a breather tube
Patent number
3,990,429
Issue date
Nov 9, 1976
PPG Industries, Inc.
Renato J. Mazzoni
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Solar heat collector having a vapor barrier seal and method of maki...
Patent number
3,990,431
Issue date
Nov 9, 1976
PPG Industries, Inc.
Renato J. Mazzoni
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Add-on multiple glazing with hygroscopic material
Patent number
3,971,178
Issue date
Jul 27, 1976
PPG Industries, Inc.
Renato J. Mazzoni
E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS