Patent US2764626A successfully refreshed from Google Patents.
US2764626A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Electric-wire holders and installations
Assignee: Boeing Co
•
Filing: 1950-12-11
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Granted: 1956-09-25
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Expires: 1970-12-11
Abstract
No abstract record available.
Inventors
- 👤 Harold F Teichroew
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 09:14
CPC Classifications
H; H01; H01B; H01B17/00; H01B17/14; H01B17/16
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US51934A
Cited
US138115A
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US347635A
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US396847A
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US1022993A
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US1225460A
Cited
AT90067B
Cited
US1856109A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1959-09-25 | 1960-03-26 | 1960-09-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-09-25 | 1964-03-26 | 1964-09-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-09-25 | 1968-03-26 | 1968-09-25 | $7700.00 | Window Closed / Lapsed |