Patent CH283045A successfully refreshed from Google Patents.
CH283045A
Expired / Lapsed
CH
⏱️ 0.0 years remaining
Synthetic process for producing quartz crystals.
Assignee: Western Electric Co
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Filing: 1949-07-20
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Granted: —
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Expires: 1969-07-20
Abstract
No abstract record available.
Inventors
- 👤 Incorporated Western E Company
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-10-24 07:38
CPC Classifications
C; C01; C01B; C01B33/00; C01B33/113; C01B33/12
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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