Title:
Oxide coated articles with metal undercoating
United States Patent 3006782

Inventors:
Wheildon Jr., William Maxwell
Publication Date:
10/31/1961
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Assignee:
NORTON CO
Primary Class:
Other Classes:
428/632, 428/935, 428/921, 428/663, 427/422, 427/427, 428/677, 428/933, 428/653, 427/405, 427/419.200, 428/937, 428/679
International Classes:
B24C11/00; C23C4/02; C23C4/10