Patent US2979411A successfully refreshed from Google Patents.
US2979411A
Expired / Lapsed
US
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Method of processing meat
Assignee: A W BRICKMAN
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Filing: 1957-04-26
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Granted: 1961-04-11
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Expires: 1977-04-26
Abstract
No abstract record available.
Inventors
- 👤 Ladislav J Pircon
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 05:31
CPC Classifications
A; A23; A23B; A23B70/00; A23B70/30; A23B70/35
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
82 words
THE METHOD OF PROCESSING MEAT WHICH COMPRISES THE STEPS OF PLACING SAID MEAT IN A RETORT, COUPLING ELECTRICAL ENERGY TO SAID MEAT TO RAISE THE TEMPERATURE OF THE MEAT TO A DESIRED VALUE, CREATING A PRESSURE DIFFERENTIAL BETWEEN THE PRESSURE IN SAID RETORT AND THE PRESSURE OF THE ATMOSPHERE EXTERNAL TO SAIID RETORT, AND SUDDENLY VENTING SAID RETORT TO SAID EXTERNAL PRESSURE TO EFFECT AGITATION OF THE LIQUID IN THE MEAT AND THEREBY PRODUCE A SUBSTANTIALLY UNIFORM TEMPERATURE DISTRIBUTION THROUGHOUT SAID MEAT.
Claim 2
Independent Claim
82 words
THE METHOD OF PROCESSING MEAT WHICH COMPRISES THE STEPS OF PLACING SAID MEAT IN A RETORT, COUPLING ELECTRICAL ENERGY TO SAID MEAT TO RAISE THE TEMPERATURE OF THE MEAT TO A DESIRED VALUE, CREATING A PRESSURE DIFFERENTIAL BETWEEN THE PRESSURE IN SAID RETORT AND THE PRESSURE OF THE ATMOSPHERE EXTERNAL TO SAIID RETORT, AND SUDDENLY VENTING SAID RETORT TO SAID EXTERNAL PRESSURE TO EFFECT AGITATION OF THE LIQUID IN THE MEAT AND THEREBY PRODUCE A SUBSTANTIALLY UNIFORM TEMPERATURE DISTRIBUTION THROUGHOUT SAID MEAT.
References Cited (Backward Citations)
US2488164A
Cited
US2488165A
Cited
US2472970A
Cited
US2569645A
Cited
US2649380A
Cited
US2794385A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-04-10 | 1964-10-10 | 1965-04-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-04-10 | 1968-10-10 | 1969-04-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-04-10 | 1972-10-10 | 1973-04-11 | $7700.00 | Window Closed / Lapsed |