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DE897227C Expired / Lapsed DE ⏱️ 0.0 years remaining

Compensated clock pendulum

Assignee: Siemens Corp
•
Filing: 1951-10-11
•
Granted: 1953-11-19
•
Expires: 1971-10-11
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Abstract

No abstract record available.

Inventors

  • 👤 Josef Fischer

Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-11-01 00:55
CPC Classifications
G; G04; G04B; G04B17/00; G04B17/20; G04B17/22; G04B17/225

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