FR1152250A
Expired / Lapsed
FR
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Apparatus for drawing single crystals from a liquid phase
Assignee: Pierre Porte
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Filing: 1956-06-07
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Granted: 1958-02-13
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Expires: 1976-06-07
Abstract
No abstract record available.
Inventors
- 👤 Pierre Porte
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-28 14:26
CPC Classifications
C; C30; C30B; C30B15/00; C30B15/14; C30B15/18; C30B15/20; C30B15/22
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