US2054581A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Bearing and mounting
Assignee: Motors Liquidation Co
•
Filing: 1934-10-01
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Granted: 1936-09-15
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Expires: 1954-10-01
Abstract
No abstract record available.
Inventors
- 👤 Thomas C Delaval-Crow
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 04:42
CPC Classifications
F; F16; F16C; F16C19/00; F16C19/02; F16C19/14; F16C19/18; F16C19/181; F16C19/183; F16C19/184; B; B60; B60B; B60B37/00; B60B37/10; F16C33/00; F16C33/72; F16C33/76; F16C33/78; F16C35/00; F16C35/04; F16C35/06; F16C2326/00; F16C2326/01; F16C2326/02
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1939-09-15 | 1940-03-16 | 1940-09-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1943-09-15 | 1944-03-16 | 1944-09-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1947-09-15 | 1948-03-16 | 1948-09-15 | $7700.00 | Window Closed / Lapsed |