US3330203A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Food heating oven
Assignee: Individual
•
Filing: 1965-10-23
•
Granted: 1967-07-11
•
Expires: 1985-10-23
Abstract
No abstract record available.
Inventors
- 👤 Abraham L Korr
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 14:47
CPC Classifications
H; H05; H05B; H05B3/00; H05B3/0004
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
84 words
AN OVER FOR HEATING FOOD COMPRISING A LOWER BASE PORTION, AN UPPER BASE PORTION ADAPTED TO RECEIVE AN ELECTRICALLY CONDUCTIVE FOOD PACKAGE, SAID UPPER BASE PORTION BEING MOVABLE WITH RESPECT TO SAID LOWER BASE PORTION IN RESPONSE TO THE WEIGHT OF THE FOOD PACKAGE, ELECTRODE MEANS ON SAID UPPER BASE PORTION FOR CONTACTING SAID PACKAGE, AND MEANS RESPONSIVE TO MOVEMENT OF SAID UPPER BASE PORTION FOR REGULATING THE AMOUNT OF HEAT SUPPLIED BY SAID ELECTRODES IN ACCORDANCE WITH THE WEIGHT OF THE FOOD PACKAGE.
Claim 2
Dependent Claim
84 words
AN OVER FOR HEATING FOOD COMPRISING A LOWER BASE PORTION, AN UPPER BASE PORTION ADAPTED TO RECEIVE AN ELECTRICALLY CONDUCTIVE FOOD PACKAGE, SAID UPPER BASE PORTION BEING MOVABLE WITH RESPECT TO SAID LOWER BASE PORTION IN RESPONSE TO THE WEIGHT OF THE FOOD PACKAGE, ELECTRODE MEANS ON SAID UPPER BASE PORTION FOR CONTACTING SAID PACKAGE, AND MEANS RESPONSIVE TO MOVEMENT OF SAID UPPER BASE PORTION FOR REGULATING THE AMOUNT OF HEAT SUPPLIED BY SAID ELECTRODES IN ACCORDANCE WITH THE WEIGHT OF THE FOOD PACKAGE.
References Cited (Backward Citations)
US1901616A
Cited
US3259056A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-07-10 | 1971-01-09 | 1971-07-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-07-10 | 1975-01-09 | 1975-07-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-07-10 | 1979-01-09 | 1979-07-11 | $7700.00 | Window Closed / Lapsed |