US2998694A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Cable twisting system
Assignee: Delore SA Geoffroy
•
Filing: 1958-01-14
•
Granted: 1961-09-05
•
Expires: 1978-01-14
Abstract
No abstract record available.
Inventors
- 👤 Haugwitz Otto
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 03:02
CPC Classifications
D; D07; D07B; D07B7/00; D07B7/02; D07B3/00; D07B3/08; D07B3/10; D07B7/10; D07B7/16; H; H01; H01B; H01B13/00; H01B13/02; H01B13/0221
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US1031367A
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US986600A
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DE381807C
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US1956730A
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US1907551A
Cited
US2364984A
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US2464860A
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US2763979A
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US2830431A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-09-04 | 1965-03-06 | 1965-09-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-09-04 | 1969-03-06 | 1969-09-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-09-04 | 1973-03-06 | 1973-09-05 | $7700.00 | Window Closed / Lapsed |