09174271 is referenced by 10 patents and cites 37 patents.

A casting system includes a core and a shell positioned relative to the core. A barrier coating is applied on at least one of the core and the shell, and may be applied to both the core and the shell. The barrier coating limits reaction between the casting system and a casting alloy.

Title
Casting system for investment casting process
Application Number
12/166582
Publication Number
9174271 (B2)
Application Date
July 2, 2008
Publication Date
November 3, 2015
Inventor
John Joseph Marcin
Marlborough
CT, US
James T Beals
West Hartford
CT, US
Mario P Bochiechio
Vernon
CT, US
Alan D Cetel
West Hartford
CT, US
Kirk C Newton
Enfield
CT, US
Agent
Carlson Gaskey & Olds
Assignee
United Technologies Corporation
CT, US
IPC
B22C 9/12
B22C 9/10
B22C 9/04
B22C 9/02
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