US3616748A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Barbecuing apparatus
Assignee: Individual
•
Filing: 1968-10-25
•
Granted: 1971-11-02
•
Expires: 1988-10-25
Abstract
Abstract A BARBECUE APPARATUS WHICH INCLUDES AN ENCLOSURE SUPPORTED BY LEGS WITH A HEATING ELEMENT LOCATED IN THE BOTTOM OF THE ENCLOSURE AND A LID TELESCOPINGLY RECEIVED AT THE TOP. A REMOVABLE FOOD CHAMBER IS SUPPORTED CLEAR OF THE WALLS AND PROVIDED WITH A GRILL MEANS WHICH IS SPACED APART FROM THE BOTTOM OF THE FOOD CHAMBER. THE BOTTOM OF THE FOOD CHAMBER IS IN THE FORM OF A DEAD AIR SPACE. FOOD, WHEN PLACED ON THE GRILL, MAY BE COMPLETELY AND UNIFORMLY COOKED WITHOUT FURTHER DISTRUBANCE AND IN A MINIMUM AMOUNT OF TIME.
Inventors
- 👤 Dave O Foreman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 19:30
CPC Classifications
A; A47; A47J; A47J37/00; A47J37/06
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1974-11-01 | 1975-05-03 | 1975-11-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1978-11-01 | 1979-05-03 | 1979-11-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1982-11-01 | 1983-05-03 | 1983-11-02 | $7700.00 | Window Closed / Lapsed |