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US3046534A
Expired / Lapsed
US
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Remote meter reading apparatus
Assignee: Individual
•
Filing: 1959-10-05
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Granted: 1962-07-24
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Expires: 1979-10-05
Abstract
No abstract record available.
Inventors
- 👤 Jr Paul C Constant
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 16:55
CPC Classifications
H; H03; H03M; H03M1/00; G; G01; G01F; G01F15/00; G01F15/06; G01F15/061; G01F15/063; G06; G06M; G06M1/00; G06M1/27; G06M1/276; H03M1/12; H03M1/22
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-07-23 | 1966-01-22 | 1966-07-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-07-23 | 1970-01-22 | 1970-07-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-07-23 | 1974-01-22 | 1974-07-24 | $7700.00 | Window Closed / Lapsed |