US2663058A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Core lifting and setting fixture
Assignee: Motors Liquidation Co
•
Filing: 1951-04-06
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Granted: 1953-12-22
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Expires: 1971-04-06
Abstract
No abstract record available.
Inventors
- 👤 Marshall E Lentz
- 👤 Arthur J Anderson
- 👤 Wantland Cleaon
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 17:18
CPC Classifications
B; B22; B22C; B22C9/00; B22C9/10; B22C9/103; B22C9/108
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1461222A
Cited
US1943483A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-12-21 | 1957-06-22 | 1957-12-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-12-21 | 1961-06-22 | 1961-12-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-12-21 | 1965-06-22 | 1965-12-22 | $7700.00 | Window Closed / Lapsed |