US2839309A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Trussed skids for knitting machines, or the like
Assignee: Individual
•
Filing: 1951-06-27
•
Granted: 1958-06-17
•
Expires: 1971-06-27
Abstract
No abstract record available.
Inventors
- 👤 Guy M Turner
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 01:40
CPC Classifications
D; D04; D04B; D04B15/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US1491595A
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US1937615A
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US2007187A
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US1918007A
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US2310948A
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US2312512A
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US2500718A
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US2521088A
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US2594197A
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US2650737A
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US2589678A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-06-16 | 1961-12-16 | 1962-06-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-06-16 | 1965-12-16 | 1966-06-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-06-16 | 1969-12-16 | 1970-06-17 | $7700.00 | Window Closed / Lapsed |