DE831711C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Electric discharge lamp with glow electrodes and gas and / or vapor filling of preferably very high pressure
Assignee: Osram GmbH
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Filing: 1949-11-01
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Granted: 1952-02-18
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Expires: 1969-11-01
Abstract
No abstract record available.
Inventors
- 👤 Dr Paul Schulz
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-01 16:54
CPC Classifications
H; H01; H01J; H01J61/00; H01J61/82
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References Cited (Backward Citations)
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