US2631112A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Cream can emptying method
Assignee: JBS USA LLC
•
Filing: 1946-11-18
•
Granted: 1953-03-10
•
Expires: 1966-11-18
Abstract
No abstract record available.
Inventors
- 👤 Iliff F King
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 18:43
CPC Classifications
B; B08; B08B; B08B7/00; B08B7/0064; B08B7/0071
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
116 words
THE METHOD OF PREPARING A CREAM CAN FILLED WITH RELATIVELY STIFF CREAM FOR DUMPING, INCLUDING THE STEPS OF SIMULTANEOUSLY SPRAYING SUBSTANTIALLY THE WHOLE OF THE EXTERIOR OF THE CAN WITH A FLUID HAVING A TEMPERATURE SUFFICIENTLY HIGH TO CAUSE A RAPID HEATING OF THE WALLS OF THE CONTAINER, CONTINUING THE HEATING FOR A TIME PERIOD SUFFICIENT TO MELT THE FATTY SUBSTANCES IN ONLY THE LAYER OF CREAM NEXT ADJACENT TO THE WALL OF THE CONTAINER WHEREBY SUBSTANTIALLY THE ENTIRE MEANS OF THE CREAM WILL POUR FROM THE CONTAINER AS A RELATIVELY UNITARY BLOB WITHOUT CONTAMINATION FROM THE EXTERIOR PORTIONS OF THE CREAM CAN, AND IMMEDIATELY POURING SUBSTANTIALLY THE ENTIRE MASS OF THE CREAM FROM THE CAN.
Claim 2
Independent Claim
116 words
THE METHOD OF PREPARING A CREAM CAN FILLED WITH RELATIVELY STIFF CREAM FOR DUMPING, INCLUDING THE STEPS OF SIMULTANEOUSLY SPRAYING SUBSTANTIALLY THE WHOLE OF THE EXTERIOR OF THE CAN WITH A FLUID HAVING A TEMPERATURE SUFFICIENTLY HIGH TO CAUSE A RAPID HEATING OF THE WALLS OF THE CONTAINER, CONTINUING THE HEATING FOR A TIME PERIOD SUFFICIENT TO MELT THE FATTY SUBSTANCES IN ONLY THE LAYER OF CREAM NEXT ADJACENT TO THE WALL OF THE CONTAINER WHEREBY SUBSTANTIALLY THE ENTIRE MEANS OF THE CREAM WILL POUR FROM THE CONTAINER AS A RELATIVELY UNITARY BLOB WITHOUT CONTAMINATION FROM THE EXTERIOR PORTIONS OF THE CREAM CAN, AND IMMEDIATELY POURING SUBSTANTIALLY THE ENTIRE MASS OF THE CREAM FROM THE CAN.
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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) | 1956-03-09 | 1956-09-08 | 1957-03-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-03-09 | 1960-09-08 | 1961-03-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-03-09 | 1964-09-08 | 1965-03-10 | $7700.00 | Window Closed / Lapsed |