US2800002A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Cabin refrigeration system
Assignee: Garrett Corp
•
Filing: 1954-02-02
•
Granted: 1957-07-23
•
Expires: 1974-02-02
Abstract
No abstract record available.
Inventors
- 👤 Albert B Seed
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 19:06
CPC Classifications
B; B64; B64D; B64D13/00; B64D13/06; F; F25; F25B; F25B9/00; F25B9/002; F25B9/004
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2491461A
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US2491462A
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US2174584A
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US2293557A
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US2409159A
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US2485522A
Cited
US2585570A
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US2622406A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1960-07-22 | 1961-01-21 | 1961-07-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-07-22 | 1965-01-21 | 1965-07-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-07-22 | 1969-01-21 | 1969-07-23 | $7700.00 | Window Closed / Lapsed |