Patent US2074670A successfully refreshed from Google Patents.
Patent DE871671C successfully refreshed from Google Patents.
DE871671C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Differential gears, especially for motor vehicles
Assignee: Individual
•
Filing: 1951-03-31
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Granted: 1953-03-26
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Expires: 1971-03-31
Abstract
No abstract record available.
Inventors
- 👤 Mario Casa-Massa
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-03 14:11
CPC Classifications
F; F16; F16H; F16H48/00; F16H48/20; F16H48/28; F16H48/29
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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