US2761692A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Caster wheel assembly for implement carriers
Assignee: International Motors LLC
•
Filing: 1952-06-02
•
Granted: 1956-09-04
•
Expires: 1972-06-02
Abstract
No abstract record available.
Inventors
- 👤 Michael S Sisulak
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 22:45
CPC Classifications
A; A01; A01D; A01D78/00; A01D78/02
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US1239603A
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GB143497A
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US1734393A
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US1739716A
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US1780194A
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US2057655A
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US2028332A
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US2094050A
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US2306179A
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US2560726A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1959-09-04 | 1960-03-05 | 1960-09-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-09-04 | 1964-03-05 | 1964-09-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-09-04 | 1968-03-05 | 1968-09-04 | $7700.00 | Window Closed / Lapsed |