Patent US2624491A successfully refreshed from Google Patents.
US2624491A
Expired / Lapsed
US
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Submerged solenoid operated pump
Assignee: Gilbarco Inc
•
Filing: 1950-05-04
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Granted: 1953-01-06
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Expires: 1970-05-04
Abstract
No abstract record available.
Inventors
- 👤 Philip H Bills
- 👤 Joseph A Logan
- 👤 Theodore J Mesh
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 12:54
CPC Classifications
F; F04; F04B; F04B17/00; F04B17/03; F04B17/04; F04B17/046; F16; F16N; F16N5/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1743236A
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US1700471A
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US1871989A
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US1775411A
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GB375291A
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US1975311A
Cited
US1990742A
Cited
US2279650A
Cited
US2319934A
Cited
US2381650A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-01-06 | 1956-07-07 | 1957-01-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-01-06 | 1960-07-07 | 1961-01-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-01-06 | 1964-07-07 | 1965-01-06 | $7700.00 | Window Closed / Lapsed |