DE902308C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Ceiling for residential houses consisting of individual support plates
Assignee: Individual
•
Filing: 1939-05-07
•
Granted: 1954-01-21
•
Expires: 1959-05-07
Abstract
No abstract record available.
Inventors
- 👤 Dr-Ing Wilhelm Ludowici
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-01 17:46
CPC Classifications
E; E04; E04B; E04B5/00; E04B5/02; E04B5/04; E04B5/06
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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