US3294548A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of cooking food
Assignee: Individual
•
Filing: 1964-09-14
•
Granted: 1966-12-27
•
Expires: 1984-09-14
Abstract
No abstract record available.
Inventors
- 👤 Jr Alfred Vischer
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 20:41
CPC Classifications
A; A23; A23L; A23L5/00; A23L5/10; A23L5/13
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
69 words
A METHOD OF COOKING FOOD COMPRISING THE STEPS OF PLACING THE FOOD TO BE COOKED IN A CONFINED SPACED, SUPPLYING A MIXTURE OF STEAM AND AIR TO SAID SPACE, CIRCULATING SAID MIXTURE IN SAID SPACE AROUND SAID FOOD, AND CONTINUOUSLY APPLYING HEAT TO SAID MIXTURE TO MAINTAIN THE TEMPERATURE IN SAID SPACE AT A PREDETERMINED TEMPERATURE DIFFERENTIAL APPROXIMATELY 812*F. ABOVE THE TEMPERATURE OF SAID FOOD DURING THE COOKING PROCESS.
Claim 2
Independent Claim
69 words
A METHOD OF COOKING FOOD COMPRISING THE STEPS OF PLACING THE FOOD TO BE COOKED IN A CONFINED SPACED, SUPPLYING A MIXTURE OF STEAM AND AIR TO SAID SPACE, CIRCULATING SAID MIXTURE IN SAID SPACE AROUND SAID FOOD, AND CONTINUOUSLY APPLYING HEAT TO SAID MIXTURE TO MAINTAIN THE TEMPERATURE IN SAID SPACE AT A PREDETERMINED TEMPERATURE DIFFERENTIAL APPROXIMATELY 812*F. ABOVE THE TEMPERATURE OF SAID FOOD DURING THE COOKING PROCESS.
References Cited (Backward Citations)
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Cited
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Cited
US2199584A
Cited
US2238309A
Cited
US2331266A
Cited
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Cited
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Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-12-26 | 1970-06-27 | 1970-12-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-12-26 | 1974-06-27 | 1974-12-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-12-26 | 1978-06-27 | 1978-12-27 | $7700.00 | Window Closed / Lapsed |