Patent US2823884A successfully refreshed from Google Patents.
US2823884A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Clothes drying rack bracket
Assignee: Individual
•
Filing: 1954-01-08
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Granted: 1958-02-18
•
Expires: 1974-01-08
Abstract
No abstract record available.
Inventors
- 👤 William A Lagerstrom
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 21:35
CPC Classifications
D; D06; D06F; D06F57/00; D06F57/02; D06F57/04
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US338288A
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US698572A
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US706881A
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US1256849A
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US1398401A
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US1445918A
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US1431611A
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US1502685A
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US1539576A
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US1632032A
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US1865757A
Cited
US1930768A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-02-17 | 1961-08-19 | 1962-02-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-02-17 | 1965-08-19 | 1966-02-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-02-17 | 1969-08-19 | 1970-02-18 | $7700.00 | Window Closed / Lapsed |