Patent US945355A successfully refreshed from Google Patents.
Patent DE565669C successfully refreshed from Google Patents.
DE565669C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Device for the supply or extraction of electrical energy at optionally changeable points of chain ladders
Assignee: Atlas Werke AG
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Filing: 1930-01-17
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Granted: 1932-12-05
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Expires: 1950-01-17
Abstract
No abstract record available.
Inventors
- 👤 Dr Fritz Lange
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-06 18:15
CPC Classifications
G; G01; G01S; G01S1/00; G01S1/72
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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