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DE898242C Expired / Lapsed DE ⏱️ 0.0 years remaining

Lock-like shut-off device

Assignee: Knapsack AG
•
Filing: 1951-04-29
•
Granted: 1953-11-30
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Expires: 1971-04-29
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Abstract

No abstract record available.

Inventors

  • 👤 Alfred Dipl-Ing Dr-Ing Rumberg

Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-10-23 13:53
CPC Classifications
F; F16; F16K; F16K7/00; F16K7/10

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