Patent US2534867A successfully refreshed from Google Patents.
US2534867A
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US
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Method of applying binding elements to cords
Assignee: AT&T Inc
•
Filing: 1945-01-11
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Granted: 1950-12-19
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Expires: 1965-01-11
Abstract
No abstract record available.
Inventors
- 👤 Francis W Hennessey
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 15:48
CPC Classifications
H; H01; H01R; H01R43/00; H01R43/04; Y; Y10; Y10T; Y10T29/00; Y10T29/49; Y10T29/49002; Y10T29/49117; Y10T29/49174; Y10T29/49181; Y10T29/49185; Y10T29/49789; Y10T29/49798; Y10T29/49826; Y10T29/49908; Y10T29/49915; Y10T29/49922; Y10T29/49925; Y10T29/49927; Y10T29/49929; Y10T29/53; Y10T29/5313; Y10T29/532; Y10T29/53209; Y10T29/53213
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US1765521A
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US1836503A
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FR728737A
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US1976929A
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US2024880A
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US2024416A
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US2099624A
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US2169802A
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US2225739A
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US2357902A
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US2409147A
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1953-12-18 | 1954-06-19 | 1954-12-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1957-12-18 | 1958-06-19 | 1958-12-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1961-12-18 | 1962-06-19 | 1962-12-19 | $7700.00 | Window Closed / Lapsed |