US2683359A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Ice-making method and apparatus
Assignee: FRANCIS WM TAYLOR
•
Filing: 1950-08-25
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Granted: 1954-07-13
•
Expires: 1970-08-25
Abstract
No abstract record available.
Inventors
- 👤 Jr Charles M Green
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 00:32
CPC Classifications
F; F25; F25C; F25C5/00; F25C5/02; F25C5/04; F25C5/06; F25C1/00; F25C1/08
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1482227A
Cited
US1910009A
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US2013896A
Cited
US2398781A
Cited
US2471655A
Cited
US2546092A
Cited
US2521358A
Cited
US2613511A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1957-07-12 | 1958-01-11 | 1958-07-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1961-07-12 | 1962-01-11 | 1962-07-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1965-07-12 | 1966-01-11 | 1966-07-13 | $7700.00 | Window Closed / Lapsed |