Patent FR1348930A successfully refreshed from Google Patents.
FR1348930A
Expired / Lapsed
FR
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Evaporation tube
Assignee: NIHON GENSHIRYOKU KENKYUJO
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Filing: 1963-02-28
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Granted: 1964-01-10
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Expires: 1983-02-28
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-28 09:23
CPC Classifications
B; B01; B01D; B01D1/00; B01D1/22
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