US2956305A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Corrugated protecting sheath on a corrugated cable sheath, process and apparatus for its producing
Assignee: OSNABRUCKER KUPFER und DRAHTWE
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Filing: 1956-08-23
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Granted: 1960-10-18
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Expires: 1976-08-23
Abstract
No abstract record available.
Inventors
- 👤 Raydt Ulrich
- 👤 Hahne Karl Heinz
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 05:41
CPC Classifications
B; B29; B29C; B29C49/00; B29C49/0015; B29C48/00; B29C48/03; B29C48/05; B29C48/06; B29C48/12; B29C48/13; B29C48/15; B29C48/151; B29C48/25; B29C48/30; B29C48/32; B29C48/34; H; H01; H01B; H01B13/00; H01B13/06; H01B13/14; Y; Y10; Y10S; Y10S425/00; Y10S425/06; Y10T; Y10T29/00; Y10T29/49; Y10T29/49826; Y10T29/49888
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2143960A
Cited
US2435282A
Cited
US2587930A
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US2550670A
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US2550669A
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US2550555A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-10-18 | 1964-04-18 | 1964-10-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-10-18 | 1968-04-18 | 1968-10-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-10-18 | 1972-04-18 | 1972-10-18 | $7700.00 | Window Closed / Lapsed |