Patent US2626100A successfully refreshed from Google Patents.
US2626100A
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US
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Compressed air supply system
Assignee: General Electric Co
•
Filing: 1952-01-17
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Granted: 1953-01-20
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Expires: 1972-01-17
Abstract
No abstract record available.
Inventors
- 👤 Mcintyre Roger
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 16:42
CPC Classifications
F; F04; F04B; F04B49/00; F04B49/02; F04B49/022; F04B41/00; F04B41/02; F04B41/06; F04B49/22; F04B49/24; F04B49/243
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1315433A
Cited
US1606060A
Cited
US1117394A
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US1575760A
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US1519705A
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US1786367A
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US1895480A
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US2083740A
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US2134693A
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US2155236A
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US2191908A
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US2221857A
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US2275303A
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US2389348A
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-01-20 | 1956-07-21 | 1957-01-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-01-20 | 1960-07-21 | 1961-01-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-01-20 | 1964-07-21 | 1965-01-20 | $7700.00 | Window Closed / Lapsed |