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DE758796C Expired / Lapsed DE ⏱️ 0.0 years remaining

Flap weir

Assignee: Fried Krupp Grusonwerk AG
•
Filing: 1940-06-08
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Granted: 1952-12-15
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Expires: 1960-06-08
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Abstract

No abstract record available.

Inventors

  • 👤 Walter Knauff

Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-11-03 14:03
CPC Classifications
E; E02; E02B; E02B7/00; E02B7/20; E02B7/40; E02B7/44

Claims Analysis

Total Claims: 0
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References Cited (Backward Citations)

US1040112A Cited
CH128663A Cited
AT117114B Cited
DE591871C Cited
DE624827C Cited
DE690384C Cited
DE687412C Cited

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