US3401537A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Guide bar drive for a warp knitting machine
Assignee: Individual
•
Filing: 1965-10-05
•
Granted: 1968-09-17
•
Expires: 1985-10-05
Abstract
No abstract record available.
Inventors
- 👤 Kohl Karl
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 12:03
CPC Classifications
D; D04; D04B; D04B27/00; D04B27/10; D04B27/24; D04B27/26
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US1417220A
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US729102A
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US818743A
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US1836136A
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US2106434A
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US2229928A
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US2451187A
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US2625023A
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DE950874C
Cited
US2775881A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-09-17 | 1972-03-18 | 1972-09-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-09-17 | 1976-03-18 | 1976-09-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-09-17 | 1980-03-18 | 1980-09-17 | $7700.00 | Window Closed / Lapsed |