Patent US1061142A successfully refreshed from Google Patents.
US3003799A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Oil retainer for rotating and sliding axles
Assignee: Individual
•
Filing: 1957-02-04
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Granted: 1961-10-10
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Expires: 1977-02-04
Abstract
No abstract record available.
Inventors
- 👤 Gerardo A Marchionda
- 👤 Molins Alberto
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 02:45
CPC Classifications
F; F16; F16J; F16J15/00; F16J15/16; F16J15/32; F16J15/3204
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US2080670A
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US2294105A
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US2509151A
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US2471679A
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US2619369A
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US2523601A
Cited
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Cited
GB742211A
Cited
US2846247A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-10-09 | 1965-04-10 | 1965-10-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-10-09 | 1969-04-10 | 1969-10-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-10-09 | 1973-04-10 | 1973-10-10 | $7700.00 | Window Closed / Lapsed |