Title:
Method of preparing titanium, zirconium and tantalum
Document Type and Number:
United States Patent 2820722


Inventors:
Fletcher, Richard J.
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Publication Date:
01/21/1958
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Assignee:
Fletcher, Richard J.
Primary Class:
75/10.180
Other Classes:
118/725, 75/10.140, 75/620, 204/164, 427/253, 75/622
International Classes:
C22B34/12; C22B34/14; C22B34/24; C22B34/00
US Patent References:
0929017
1373038Process of producing metal substances
1866729Method of obtaining metallic coatings
2405662Coating
2685532Gas plating with chromium hexacarbonyl
2690980Carbonyl process
2694654Production of metallic titanium
2698812Metal deposition process
Foreign References:
GB478916A
GB485965A
GB698236A




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