US2645358A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Clothesline hanger
Assignee: Individual
•
Filing: 1951-02-16
•
Granted: 1953-07-14
•
Expires: 1971-02-16
Abstract
No abstract record available.
Inventors
- 👤 Walter W Moore
- 👤 Charles A Mccormick
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 22:46
CPC Classifications
D; D06; D06F; D06F57/00; D06F57/12; D06F57/125
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US430341A
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US486804A
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US573703A
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US618999A
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US788841A
Cited
US1015448A
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US1065609A
Cited
US1073230A
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US2172840A
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US2486035A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-07-13 | 1957-01-12 | 1957-07-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-07-13 | 1961-01-12 | 1961-07-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-07-13 | 1965-01-12 | 1965-07-14 | $7700.00 | Window Closed / Lapsed |