06805750 is referenced by 8 patents.

A method of surface cleaning and controlled oxidation of superalloys is described. The method provides a thin homogeneous layer of relatively pure alpha alumina which is suited to receive and adhere to a subsequent vapor deposited coating.

Title
Surface preparation process for deposition of ceramic coating
Application Number
9/274127
Publication Number
6805750 (B1)
Application Date
March 23, 1999
Publication Date
October 19, 2004
Inventor
Alan D Cetel
West Hartford
CT, US
Sudhangshu Bose
Manchester
CT, US
Raymond P Ristau
Tolland
CT, US
Assignee
United Technologies Corporation
CT, US
IPC
B08B 3/04
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