Patent US3022501A successfully refreshed from Google Patents.
US3022501A
Expired / Lapsed
US
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Drawing tape programmer
Assignee: General Electric Co
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Filing: 1956-05-28
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Granted: 1962-02-20
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Expires: 1976-05-28
Abstract
No abstract record available.
Inventors
- 👤 William R Seigle
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 18:39
CPC Classifications
G; G05; G05B; G05B19/00; G05B19/02; G05B19/42; G05B19/4202; G05B19/4205
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US407581A
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US2168047A
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US2792987A
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US2678254A
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US2598937A
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US2672605A
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US2714204A
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US2705105A
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US2679620A
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US2738499A
Cited
US2708267A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-02-19 | 1965-08-21 | 1966-02-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-02-19 | 1969-08-21 | 1970-02-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-02-19 | 1973-08-21 | 1974-02-20 | $7700.00 | Window Closed / Lapsed |