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Rasik C. Shah
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Des Plaines, IL, US
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Patents Grants
last 30 patents
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Patent Grant
Resin binders for foundry sand cores and molds
Patent number
4,848,442
Issue date
Jul 18, 1989
Acme Resin Corporation
Raja Iyer
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Phenolic resin binders for foundry and refractory uses
Patent number
4,740,535
Issue date
Apr 26, 1988
Acme Resin Corporation
Raja Iyer
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Phenolic resin binders for foundry and refractory uses
Patent number
4,668,759
Issue date
May 26, 1987
Acme Resin Corporation
Raja Iyer
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Refractory binders
Patent number
4,657,950
Issue date
Apr 14, 1987
Acme Resin Corporation
Raja Iyer
B22 - CASTING POWDER METALLURGY