Patent US3385133A successfully refreshed from Google Patents.
US3385133A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Differential gear mechanism
Assignee: Honda Motor Co Ltd
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Filing: 1966-01-27
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Granted: 1968-05-28
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Expires: 1986-01-27
Abstract
No abstract record available.
Inventors
- 👤 Terao Hiroshi
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 19:21
CPC Classifications
F; F16; F16H; F16H48/00; F16H48/06; F16H48/08; F16H2048/082; F16H48/38; F16H48/40
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US94844A
Cited
US353794A
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US571187A
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US1315217A
Cited
US741931A
Cited
US1164870A
Cited
US1780281A
Cited
US2720797A
Cited
DE957446C
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-05-28 | 1971-11-27 | 1972-05-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-05-28 | 1975-11-27 | 1976-05-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-05-28 | 1979-11-27 | 1980-05-28 | $7700.00 | Window Closed / Lapsed |