US2651187A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Refrigerating apparatus having means for preventing condensation of moisture on the door
Assignee: International Motors LLC
•
Filing: 1952-02-07
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Granted: 1953-09-08
•
Expires: 1972-02-07
Abstract
No abstract record available.
Inventors
- 👤 Charles D Harris
- 👤 John R Prosek
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 16:52
CPC Classifications
F; F25; F25D; F25D21/00; F25D21/04
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) | 1956-09-07 | 1957-03-09 | 1957-09-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-09-07 | 1961-03-09 | 1961-09-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-09-07 | 1965-03-09 | 1965-09-08 | $7700.00 | Window Closed / Lapsed |