Patent US3222712A successfully refreshed from Google Patents.
US3222712A
Expired / Lapsed
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Meat tenderizing machine
Assignee: SIR STEAK MACHINERY Inc
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Filing: 1964-01-23
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Granted: 1965-12-14
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Expires: 1984-01-23
Abstract
No abstract record available.
Inventors
- 👤 Deckert Oscar Robert
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 11:39
CPC Classifications
A; A22; A22C; A22C9/00; A22C9/008
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
176 words
A MEAT TENDERIZING MACHINE, COMPRISING A HOUSING, SAID HOUSING BEING FORMED WITH A PAIR OF SPACED VERTICAL WALLS EXTENDING A PASSAGE, A PAIR OF SPACED PARALLEL RODS EXTENDING HORIZONTALLY ACROSS SAID PASSAGE BETWEEN SAID WALLS, POWER DRIVEN ROTARY COUPLING MEANS EXTENDING THROUGH ONE OF SAID WALLS, A PROCESSING HEAD ASSEMBLY MOUNTED ON SAID RODS, SAID HEAD INCLUDING A FRAME, A PAIR OF SPACED PARALLEL PROCESSING ROLLERS ROTATABLY MOUNTED TO SAID FRAME, CONNECTING MEANS MOUNTED ON ONE PAIR OF ENDS OF SAID ROLLERS FOR COOPERATIVE DRIVING ENGAGEMENT WITH SAID COUPLING MEANS, SAID FRAME BEING FORMED WITH AT LEAST ONE DEPENDING ABUTMENT TO ENGAGE THE FRONT EDGE OF THE FOREMOST ROD AND A LATCH MOVABLY MOUNTED AT THE END OF SAID FRAME OPPOSITE THE DRIVE CONNECTION END, SAID LATCH HAVING A SHOULDER PORTION FOR ENGAGEMENT WITH THE REARWARD EDGE OF THE FOREMOST ROD WHEN SAID LATCH IS IN LOCKING POSITION, THE OUTER EDGE OF SAID LATCH BEING ADAPTED TO BEAR AGAINST THE OTHER OF SAID WALLS TO HOLD SAID CONNECTING MEANS IN DRIVING ENGAGEMENT WITH SAID COUPLING MEANS.
Claim 2
Dependent Claim
176 words
A MEAT TENDERIZING MACHINE, COMPRISING A HOUSING, SAID HOUSING BEING FORMED WITH A PAIR OF SPACED VERTICAL WALLS EXTENDING A PASSAGE, A PAIR OF SPACED PARALLEL RODS EXTENDING HORIZONTALLY ACROSS SAID PASSAGE BETWEEN SAID WALLS, POWER DRIVEN ROTARY COUPLING MEANS EXTENDING THROUGH ONE OF SAID WALLS, A PROCESSING HEAD ASSEMBLY MOUNTED ON SAID RODS, SAID HEAD INCLUDING A FRAME, A PAIR OF SPACED PARALLEL PROCESSING ROLLERS ROTATABLY MOUNTED TO SAID FRAME, CONNECTING MEANS MOUNTED ON ONE PAIR OF ENDS OF SAID ROLLERS FOR COOPERATIVE DRIVING ENGAGEMENT WITH SAID COUPLING MEANS, SAID FRAME BEING FORMED WITH AT LEAST ONE DEPENDING ABUTMENT TO ENGAGE THE FRONT EDGE OF THE FOREMOST ROD AND A LATCH MOVABLY MOUNTED AT THE END OF SAID FRAME OPPOSITE THE DRIVE CONNECTION END, SAID LATCH HAVING A SHOULDER PORTION FOR ENGAGEMENT WITH THE REARWARD EDGE OF THE FOREMOST ROD WHEN SAID LATCH IS IN LOCKING POSITION, THE OUTER EDGE OF SAID LATCH BEING ADAPTED TO BEAR AGAINST THE OTHER OF SAID WALLS TO HOLD SAID CONNECTING MEANS IN DRIVING ENGAGEMENT WITH SAID COUPLING MEANS.
References Cited (Backward Citations)
US2704858A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-12-13 | 1969-06-14 | 1969-12-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-12-13 | 1973-06-14 | 1973-12-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-12-13 | 1977-06-14 | 1977-12-14 | $7700.00 | Window Closed / Lapsed |