Patent US2705666A successfully refreshed from Google Patents.
US2705666A
Expired / Lapsed
US
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Cage for antifriction bearings
Assignee: Motors Liquidation Co
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Filing: 1952-02-29
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Granted: 1955-04-05
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Expires: 1972-02-29
Abstract
No abstract record available.
Inventors
- 👤 Harold R Gibbons
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 05:43
CPC Classifications
F; F16; F16C; F16C33/00; F16C33/30; F16C33/46; F16C33/4617; F16C33/4664; F16C19/00; F16C19/22; F16C19/24; F16C19/26
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1426038A
Cited
DE424712C
Cited
US1765648A
Cited
GB280942A
Cited
US1884299A
Cited
US2044663A
Cited
CH230553A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1958-04-04 | 1958-10-04 | 1959-04-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1962-04-04 | 1962-10-04 | 1963-04-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1966-04-04 | 1966-10-04 | 1967-04-05 | $7700.00 | Window Closed / Lapsed |