Armored metal articles with a thin hard film made in situ and conforming to the exact contour of the underlying surface
United States Patent 3023490
US Patent References:
Welding method
- - 1791968

Centrifugally cast product
- - 1939768

Scarifier tooth
- - 1960879

Hard facing
- - 1977128

Process of making hard cemented carbide materials
- - 1998609


Inventors:
Dawson, Chester H.
Publication Date:
03/06/1962
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Assignee:
DAWSON ARMORING COMPANY
Primary Class:
428/556
Other Classes:
75/236, 75/229, 428/656, 428/627, 428/614, 428/939, 428/684, 428/926, 428/936, 428/612, 428/932
International Classes:
B23D61/02; B23D61/06; C23C24/10; B23D61/00; C23C24/00
US Patent References:
2003019Method of protectively facing surfaces with abrasion resisting material
2048276Plated metal having carbide surface
2068848Method of forming diamondiferous abrasive compositions
2191471Welding method
2250561Method for applying metal layers
2339392Cathode
2455183Tool
2456761Rugged cathode
2731711Sintered tungsten carbide composition