Patent US3003831A successfully refreshed from Google Patents.
US3003831A
Expired / Lapsed
US
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Bearing support
Assignee: Motors Liquidation Co
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Filing: 1956-12-03
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Granted: 1961-10-10
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Expires: 1976-12-03
Abstract
No abstract record available.
Inventors
- 👤 Kenneth K King
- 👤 Raymond J Schultz
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 16:44
CPC Classifications
F; F16; F16C; F16C27/00; F16C27/06; F16C27/066; B; B60; B60K; B60K17/00; B60K17/22; B60K17/24; F16C2326/00; F16C2326/01; F16C2326/06
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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 |