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DE812464C Expired / Lapsed DE ⏱️ 0.0 years remaining

Support structure for hollow ceilings and beams made of reinforced concrete

Assignee: Individual
•
Filing: 1949-08-21
•
Granted: 1951-08-30
•
Expires: 1969-08-21
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Abstract

No abstract record available.

Inventors

  • 👤 Karl Dipl-Ing Weiss

Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-11-05 12:26
CPC Classifications
E; E04; E04B; E04B5/00; E04B5/16; E04B5/32; E04B5/36; E04B5/38; E04C; E04C5/00; E04C5/01; E04C5/06; E04C5/0636; E04C5/064

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