OXIDATION RESISTANT HIGH TEMPERATURE STRUCTURES

OXIDATION RESISTANT HIGH TEMPERATURE STRUCTURES

United States Patent 3538231

US Patent References:
Temperature resistant body
- - 3044156

Heater for electron tubes
- - 3328201

Inventors:

Newkirk, Terry F.
Newkirk, Marc S.

Publication Date:

11/03/1970

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Assignee:

Intern, Materials

Primary Class:

373/117

Other Classes:

428/651, 420/589, 428/584, 428/634, 219/553, 428/939, 420/557, 428/926, 428/646, 428/937, 219/426

International Classes:

H01B1/00; H05B3/06; H05B3/12; H05B3/64; H05B3/62; H05B3/66