GB513518A
Expired / Lapsed
GB
⏱️ 0.0 years remaining
Improvements in or relating to fluorescent screens
Assignee: Individual
•
Filing: 1938-02-10
•
Granted: —
•
Expires: 1958-02-10
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
GB
Data Source
google_patents
Last Synchronized
2026-10-23 04:09
CPC Classifications
C; C09; C09K; C09K11/00; C09K11/08; C09K11/59
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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