Patent US3069929A successfully refreshed from Google Patents.
US3069929A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Automotive device
Assignee: Eaton Corp
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Filing: 1960-01-07
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Granted: 1962-12-25
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Expires: 1980-01-07
Abstract
No abstract record available.
Inventors
- 👤 Quinten A Hansen
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 20:19
CPC Classifications
F; F16; F16H; F16H3/00; F16H3/44; F16H3/46; F16H3/48; F16H3/52; F16H3/54; F16D; F16D13/00; F16D13/22; F16D13/38; F16D13/52; F16H61/00; F16H61/02; F16H61/0262; F16H2716/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US2170733A
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US2246673A
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US2427168A
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US2507050A
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US2631477A
Cited
US2540965A
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US2649817A
Cited
DE844541C
Cited
US2739789A
Cited
US2918832A
Cited
US2870655A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-12-24 | 1966-06-25 | 1966-12-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-12-24 | 1970-06-25 | 1970-12-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-12-24 | 1974-06-25 | 1974-12-25 | $7700.00 | Window Closed / Lapsed |