JPS549173A
Expired / Lapsed
JP
⏱️ 0.0 years remaining
Method of producing single crystal
Assignee: Toshiba Corp
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Filing: 1977-06-24
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Granted: —
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Expires: 1997-06-24
Abstract
Abstract PURPOSE: To develop long size crystal excellent in quality by means of a crucible so provided with a heatinb body or a working body as to maintain less dispersion in vertical distribution of temperature therein thereby preventing crystallization at the bottom. COPYRIGHT: (C)1979,JPO&Japio
Inventors
- 👤 Tsuguo Fukuda
Bibliographic Details
Application Number
—
Jurisdiction
JP
Data Source
google_patents
Last Synchronized
2026-10-24 22:28
CPC Classifications
—
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References Cited (Backward Citations)
JPS503270A
Cited
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