Patent US2834836A successfully refreshed from Google Patents.
US2834836A
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Static electrical code translating apparatus
Assignee: International Standard Electric Corp
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Filing: 1955-01-10
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Granted: 1958-05-13
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Expires: 1975-01-10
Abstract
No abstract record available.
Inventors
- 👤 Hartley George Clifford
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 14:11
CPC Classifications
H; H04; H04Q; H04Q3/00; H04Q3/42; H03; H03K; H03K17/00; H03K17/51; H03K17/56; H03K17/60; H03K17/68; H04Q3/52; H04Q3/521; H01; H01J; H01J2893/00; H01J2893/007
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2675426A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-05-12 | 1961-11-11 | 1962-05-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-05-12 | 1965-11-11 | 1966-05-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-05-12 | 1969-11-11 | 1970-05-13 | $7700.00 | Window Closed / Lapsed |