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DE681680C Expired / Lapsed DE ⏱️ 0.0 years remaining

Sealing connection of fast rotating hollow shafts against fixed lines, especially on centrifugal machines

Assignee: Ramesohl und Schmidt A G
•
Filing: 1938-01-06
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Granted: 1939-09-28
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Expires: 1958-01-06
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Abstract

No abstract record available.

Inventors

  • 👤 Carl Schmitz

Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-10-28 17:53
CPC Classifications
B; B04; B04B; B04B11/00; B04B11/02

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