FR1183231A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Hollow block of ceramic or similar material intended to be split into coating wafers
Assignee: Pierre Charles Jean Gilson
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Filing: 1957-09-21
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Granted: 1959-07-03
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Expires: 1977-09-21
Abstract
No abstract record available.
Inventors
- 👤 Pierre Charles Jean Gilson
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-08 12:12
CPC Classifications
B; B28; B28B; B28B17/00; B28B17/0018; E; E04; E04B; E04B2/00; E04B2/02; E04F; E04F13/00; E04F13/07; E04F13/08; E04F13/14; E04F13/142; E04B2002/0256; E04B2002/026
Claims Analysis
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References Cited (Backward Citations)
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