Patent US3149554A successfully refreshed from Google Patents.
US3149554A
Expired / Lapsed
US
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Tenderizing machine
Assignee: Frigidmeats Inc
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Filing: 1963-02-27
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Granted: 1964-09-22
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Expires: 1983-02-27
Abstract
No abstract record available.
Inventors
- 👤 Greenspan Joseph
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 12:46
CPC Classifications
A; A22; A22C; A22C9/00; Y; Y10; Y10T; Y10T83/00; Y10T83/02; Y10T83/0237; Y10T83/0244
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
70 words
A MEAT TENDERIZER COMPRISING A PAIR OF PIERCING TENDERIZER ROLLS MOUNTED CLOSELY SPACED APART AND AXIALLY PARALLEL FOR ROTATION RELATIVE TO ONE ANOTHER, WHEREBY MEAT PASSED BETWEEN SAID ROLLS IS PIERCED SIMULTANEOUSLY ON OPPOSITE SURFACES THEREOF, A SUPPLY OF LIQUID MEAT TENDERIZER SOLUTION, MEANS FOR FLOODING THE AREA BETWEEN THE AXES OF SAID PAIR OF ROLLERS WITH SAID TENDERIZER SOLUTION, THEREBY TO BATHE THE SURFACES OF SAID MEAT AND TO
Claim 2
Dependent Claim
70 words
A MEAT TENDERIZER COMPRISING A PAIR OF PIERCING TENDERIZER ROLLS MOUNTED CLOSELY SPACED APART AND AXIALLY PARALLEL FOR ROTATION RELATIVE TO ONE ANOTHER, WHEREBY MEAT PASSED BETWEEN SAID ROLLS IS PIERCED SIMULTANEOUSLY ON OPPOSITE SURFACES THEREOF, A SUPPLY OF LIQUID MEAT TENDERIZER SOLUTION, MEANS FOR FLOODING THE AREA BETWEEN THE AXES OF SAID PAIR OF ROLLERS WITH SAID TENDERIZER SOLUTION, THEREBY TO BATHE THE SURFACES OF SAID MEAT AND TO
References Cited (Backward Citations)
US2895162A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-09-22 | 1968-03-23 | 1968-09-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-09-22 | 1972-03-23 | 1972-09-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-09-22 | 1976-03-23 | 1976-09-22 | $7700.00 | Window Closed / Lapsed |