Patent US491321A successfully refreshed from Google Patents.
Patent US3327616A successfully refreshed from Google Patents.
US3327616A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Barbecue oven
Assignee: Individual
•
Filing: 1964-11-13
•
Granted: 1967-06-27
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Expires: 1984-11-13
Abstract
No abstract record available.
Inventors
- 👤 John W Ozymy
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 00:14
CPC Classifications
A; A47; A47J; A47J37/00; A47J37/04; A47J37/041
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
129 words
A BARBECUE OVEN COMPRISING INTERCONNECTED VERTICAL PANELS DEFINING AN ELONGATED ENCLOSURE, SAID ENCLOSURE INCLUDING AN UPPER MEAT RECEIVING CHAMBER AND A LOWER CHAMBER, SAID CHAMBERS BEING VERTICALLY ALIGNED, A HEATING UNIT MOUNTED AT EACH END OF THE LOWER CHAMBER, AN ENLARGED GREASE TROUGH EXTENDING BETWEEN SAID HEATING UNITS, GREASE DEFLECTING MEANS LOCATED VERTICALLY ABOVE EACH HEATING UNIT FOR DEFLECTING DRIPPAGE CENTRALLY TOWARD THE TROUGH AND AWAY FROM SAID HEATING UNITS, AN EXHAUST VENT COMMUNICATED WITH THE CENTER OF THE UPPER CHAMBER ADJACENT THE TOP THEREOF, SAID VERTICAL PANELS INCLUDING A REAR PANEL CORRESPONDING IN HEIGHT TO THE COMBINED HEIGHT OF THE TWO CHAMBERS, AN A FRONT PANEL OF A HEIGHT GENERALLY EQUAL TO THE HEIGHT OF THE LOWER CHAMBER, A HORIZONTAL TOP PANEL PROJECTING FORWARDLY FROM THE UPPER EDGE
Claim 2
Dependent Claim
129 words
A BARBECUE OVEN COMPRISING INTERCONNECTED VERTICAL PANELS DEFINING AN ELONGATED ENCLOSURE, SAID ENCLOSURE INCLUDING AN UPPER MEAT RECEIVING CHAMBER AND A LOWER CHAMBER, SAID CHAMBERS BEING VERTICALLY ALIGNED, A HEATING UNIT MOUNTED AT EACH END OF THE LOWER CHAMBER, AN ENLARGED GREASE TROUGH EXTENDING BETWEEN SAID HEATING UNITS, GREASE DEFLECTING MEANS LOCATED VERTICALLY ABOVE EACH HEATING UNIT FOR DEFLECTING DRIPPAGE CENTRALLY TOWARD THE TROUGH AND AWAY FROM SAID HEATING UNITS, AN EXHAUST VENT COMMUNICATED WITH THE CENTER OF THE UPPER CHAMBER ADJACENT THE TOP THEREOF, SAID VERTICAL PANELS INCLUDING A REAR PANEL CORRESPONDING IN HEIGHT TO THE COMBINED HEIGHT OF THE TWO CHAMBERS, AN A FRONT PANEL OF A HEIGHT GENERALLY EQUAL TO THE HEIGHT OF THE LOWER CHAMBER, A HORIZONTAL TOP PANEL PROJECTING FORWARDLY FROM THE UPPER EDGE
References Cited (Backward Citations)
US600621A
Cited
US1765247A
Cited
US2247626A
Cited
US2744994A
Cited
US2868108A
Cited
US2994572A
Cited
US3010383A
Cited
US3019720A
Cited
US3049073A
Cited
US2996597A
Cited
US3154004A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-06-26 | 1970-12-26 | 1971-06-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-06-26 | 1974-12-26 | 1975-06-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-06-26 | 1978-12-26 | 1979-06-27 | $7700.00 | Window Closed / Lapsed |