US2484325A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Tipping spreader
Assignee: Anthony Co
•
Filing: 1945-02-05
•
Granted: 1949-10-11
•
Expires: 1965-02-05
Abstract
No abstract record available.
Inventors
- 👤 Lester W Wachter
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 19:33
CPC Classifications
A; A01; A01C; A01C17/00; A01C15/00; A01C15/005; A01C15/006; A01C15/007; A01C17/001; A01C17/005; A01C19/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1285183A
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US1880155A
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US1928030A
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US2057759A
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US2044652A
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US2162689A
Cited
US2099369A
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US2334376A
Cited
US2338320A
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US2340657A
Cited
US2421211A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1952-10-10 | 1953-04-11 | 1953-10-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1956-10-10 | 1957-04-11 | 1957-10-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1960-10-10 | 1961-04-11 | 1961-10-11 | $7700.00 | Window Closed / Lapsed |