US3140651A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Charcoal cooker
Assignee: Individual
•
Filing: 1962-11-14
•
Granted: 1964-07-14
•
Expires: 1982-11-14
Abstract
No abstract record available.
Inventors
- 👤 Orville C Barnett
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 15:11
CPC Classifications
A; A47; A47J; A47J37/00; A47J37/06; A47J37/07; A47J37/0718; Y; Y02; Y02A; Y02A40/00; Y02A40/90; Y02A40/924; Y02A40/928
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
134 words
IN A VERTICAL GRILL TYPE OF CHARCOAL COOKER; A HOUSING INCLUDING SIDE WALLS, END WALLS, A BOTTOM, A REMOVAL DRIP PAN DISPOSED ON THE BOTTOM; SUSPENSION RODS PIVOTALLY ATTACHED BETWEEN THE UPPER ENDS OF THE SIDE WALLS; AN END WALL ATTACHED TO EACH SUSPENSION ROD, SAID END WALLS BEING FREE OF ATTACHMENT AT THEIR LOWER ENDS WHEREBY THEY MAY BE RAISED TO HORIZONTAL POSITION TO CAUSE SAME TO EXTEND OUTWARDLY OF THE SIDE WALLS; ALIGNED VERTICAL SLOTS IN THE UPPER EDGES OF THE END WALLS; DOWNWARDLY DIRECTED ALIGNED LOOPS FORMED IN THE RODS WITHIN EACH SLOT; A VERTICALLY DISPOSED GRILL INCLUDING SEPARABLE FORAMINOUS SIDES, A PLURALITY OF LOOPS EXTENDING SUBSTANTIALLY RIGHT ANGULARLY OUTWARDLY FROM EACH CORNER OF THE GRILL SIDES, SAID LOOPS BEING ARRANGED TO OVERLAP IN COINCIDING RELATIONSHIP WHEN PLACED IN JUXTAPOSED POSITION;
References Cited (Backward Citations)
US2066507A
Cited
US2474043A
Cited
US2690171A
Cited
US3018771A
Cited
US2846941A
Cited
US2946275A
Cited
US2923229A
Cited
US2975698A
Cited
US3056344A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-07-14 | 1968-01-13 | 1968-07-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-07-14 | 1972-01-13 | 1972-07-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-07-14 | 1976-01-13 | 1976-07-14 | $7700.00 | Window Closed / Lapsed |