US3570050A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Process for removing meat from bones
Assignee: Pillsbury Co
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Filing: 1968-03-26
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Granted: 1971-03-16
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Expires: 1988-03-26
Abstract
Abstract A PROCESS FOR REMOVING MEAT FROM BONES OF ANIMALS, E.G. CHICKENS, IN WHICH A NOZZLE IS USED TO FORM A JET OF A LIQUID (WATER OR OTHER LIQUID) HAVING THE FORM OF A RELATIVELY THIN SHEET COMPOSED OF SEVERAL ALIGNED PARALLEL STREAMS. THE JET IS DIRECTED AT THE ANIMAL PREFERABLY AT A RELATIVELY SMALL ANGLE OF INCIDENCE TO THE SURFACE OF THE BONE. THE ANIMAL IS PLACEDUPON A CONVEYOR AND ADVANCED RELATIVE TO THE JET TO FORM AN ELONGATED KNIFE-LIKE CUT THROUGH THE MEAT. IN A TYPICAL APPLICATION BREAST FILLET ARE REMOVED FROM THE STERNUM (KEEL) AND RIB CAGE.
Inventors
- 👤 James E Draper
- 👤 Jack J Rejsa
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 10:04
CPC Classifications
A; A22; A22C; A22C21/00; A22C21/0023; A22C21/003; A22C17/00; A22C17/04; A22C21/0069
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1974-03-15 | 1974-09-14 | 1975-03-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1978-03-15 | 1978-09-14 | 1979-03-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1982-03-15 | 1982-09-14 | 1983-03-16 | $7700.00 | Window Closed / Lapsed |