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DE876459C Expired / Lapsed DE ⏱️ 0.0 years remaining

Spacer for reinforced concrete reinforcement bars

Assignee: Walter Bau AG
•
Filing: 1939-07-01
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Granted: 1953-05-15
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Expires: 1959-07-01
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Abstract

No abstract record available.

Inventors

  • 👤 Hubert Dr-Ing Ruesch

Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-10-26 12:05
CPC Classifications
E; E04; E04C; E04C5/00; E04C5/16; E04C5/20; E04C5/203

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