Patent US1719684A successfully refreshed from Google Patents.
Patent FR904048A successfully refreshed from Google Patents.
FR904048A
Expired / Lapsed
FR
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Process and apparatus for the direct manufacture of strips of small sections and tubes from liquid metal
Assignee: Tubes De Valenciennes & Denain
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Filing: 1943-12-09
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Granted: 1945-10-24
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Expires: 1963-12-09
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-26 13:24
CPC Classifications
B; B22; B22D; B22D11/00; B22D11/06; B22D11/0611; B22D11/0617
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