US2582050A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Attaching parts to wooden poles
Assignee: Individual
•
Filing: 1946-09-07
•
Granted: 1952-01-08
•
Expires: 1966-09-07
Abstract
No abstract record available.
Inventors
- 👤 Manson Magnus William
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 16:38
CPC Classifications
E; E04; E04G; E04G7/00; E04G7/02; Y; Y10; Y10T; Y10T403/00; Y10T403/71; Y10T403/7105; Y10T403/7194
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US743964A
Cited
US734620A
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US768819A
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US772175A
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US868843A
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US878867A
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US964140A
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US1204196A
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US1485629A
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US1588810A
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DE425376C
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US1575614A
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US1967288A
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US1843454A
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FR705395A
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US2060171A
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US2118467A
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US2201608A
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-01-07 | 1955-07-09 | 1956-01-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-01-07 | 1959-07-09 | 1960-01-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-01-07 | 1963-07-09 | 1964-01-08 | $7700.00 | Window Closed / Lapsed |