Patent US3264948A successfully refreshed from Google Patents.
US3264948A
Expired / Lapsed
US
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Two-stage timer mechanism
Assignee: LUNDY ELECTRONICS AND SYSTEMS
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Filing: 1963-04-02
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Granted: 1966-08-09
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Expires: 1983-04-02
Abstract
No abstract record available.
Inventors
- 👤 Armand L Dilpare
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 03:32
CPC Classifications
G; G04; G04F; G04F1/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
GB190112925A
Cited
US1712882A
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US1715125A
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US1994974A
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US2144893A
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US2483239A
Cited
US2845514A
Cited
US2959007A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-08-08 | 1970-02-07 | 1970-08-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-08-08 | 1974-02-07 | 1974-08-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-08-08 | 1978-02-07 | 1978-08-09 | $7700.00 | Window Closed / Lapsed |