Patent US2691435A successfully refreshed from Google Patents.
US2469178A
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Square section cable for power transmission
Assignee: Individual
•
Filing: 1945-09-24
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Granted: 1949-05-03
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Expires: 1965-09-24
Abstract
No abstract record available.
Inventors
- 👤 Salvans Jacinto Folch
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 20:38
CPC Classifications
F; F16; F16G; F16G9/00; D; D07; D07B; D07B5/00; D07B5/02; D07B1/00; D07B1/02; D07B2201/00; D07B2201/10; D07B2201/1004; D07B2201/1012; D07B2201/1014; D07B2201/102; D07B2201/1096; D07B2201/20; D07B2201/2047; D07B2201/2052; D07B2201/2055; D07B2201/2056
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US206058A
Cited
US1076759A
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US1671267A
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US1703269A
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US1975923A
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GB426772A
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US2337986A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1952-05-02 | 1952-11-01 | 1953-05-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1956-05-02 | 1956-11-01 | 1957-05-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1960-05-02 | 1960-11-01 | 1961-05-03 | $7700.00 | Window Closed / Lapsed |