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DE942977C Expired / Lapsed DE ⏱️ 0.0 years remaining

Alarm clock with low-volume control

Assignee: Gebr Junghans AG
•
Filing: 1949-10-10
•
Granted: 1956-05-09
•
Expires: 1969-10-10
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Abstract

No abstract record available.

Inventors

  • 👤 Josef Duffner
  • 👤 Dr-Ing E H Helmut Junghans

Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-11-05 17:43
CPC Classifications
G; G04; G04B; G04B23/00; G04B23/02; G04B23/10

Claims Analysis

Total Claims: 0
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References Cited (Backward Citations)

DE218183C Cited
DE363697C Cited
AT43778B Cited
US1691081A Cited
DE491850C Cited
US2147318A Cited
CH248538A Cited

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