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US3482081A
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Self-controlled variable time base tape programmer
Assignee: TDK Micronas GmbH
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Filing: 1965-08-04
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Granted: 1969-12-02
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Expires: 1985-08-04
Abstract
No abstract record available.
Inventors
- 👤 Walter E Peterson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 22:01
CPC Classifications
G; G05; G05B; G05B19/00; G05B19/02; G05B19/04; G05B19/12; G05B19/14; G05B2219/00; G05B2219/20; G05B2219/23; G05B2219/23189; G05B2219/23199; G05B2219/25; G05B2219/25393
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2656109A
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US2672287A
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US2684746A
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US2995691A
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US3164731A
Cited
US3345500A
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US3335297A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-12-01 | 1973-06-02 | 1973-12-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-12-01 | 1977-06-02 | 1977-12-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-12-01 | 1981-06-02 | 1981-12-02 | $7700.00 | Window Closed / Lapsed |