FR448395A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Improvements to axle boxes and bearings of railway wagons
Assignee: Individual
•
Filing: 1912-09-17
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Granted: 1913-01-29
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Expires: 1932-09-17
Abstract
No abstract record available.
Inventors
- 👤 Samuel Rowland Parkes
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-28 19:28
CPC Classifications
B; B61; B61F; B61F15/00; B61F15/12; B61F15/14
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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