DE490318C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Insulators for light tubes
Assignee: Paz & Silva SA Ets
•
Filing: 1929-03-15
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Granted: 1930-01-28
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Expires: 1949-03-15
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-25 14:51
CPC Classifications
G; G09; G09F; G09F13/00; G09F13/26
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References Cited (Backward Citations)
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