Patent US2415669A successfully refreshed from Google Patents.
US2415669A
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Wire stripping apparatus
Assignee: AT&T Inc
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Filing: 1944-05-02
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Granted: 1947-02-11
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Expires: 1964-05-02
Abstract
No abstract record available.
Inventors
- 👤 Clemens B Beuschel
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 15:12
CPC Classifications
H; H02; H02G; H02G1/00; H02G1/12; H02G1/1275; Y; Y10; Y10T; Y10T29/00; Y10T29/49; Y10T29/49002; Y10T29/49117; Y10T29/49174; Y10T29/49181; Y10T29/49185; Y10T29/49192; Y10T29/51; Y10T29/5136; Y10T29/5137; Y10T29/5139; Y10T29/514
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1950-02-10 | 1950-08-12 | 1951-02-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1954-02-10 | 1954-08-12 | 1955-02-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1958-02-10 | 1958-08-12 | 1959-02-11 | $7700.00 | Window Closed / Lapsed |