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DE925404C Expired / Lapsed DE ⏱️ 0.0 years remaining

Machine for the production of flat springs made of wave-shaped bent wire

Assignee: P A RENTROP AKT GES
•
Filing: 1950-09-21
•
Granted: 1955-03-21
•
Expires: 1970-09-21
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Abstract

No abstract record available.

Inventors

  • 👤 Carl Seuster

Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-11-02 00:21
CPC Classifications
B; B21; B21F; B21F35/00; B21F35/04

Claims Analysis

Total Claims: 0
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References Cited (Backward Citations)

DE577136C Cited
DE631501C Cited
US2188406A Cited
GB641699A Cited

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