Patent US3186331A successfully refreshed from Google Patents.
US3186331A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Charcoal grills
Assignee: Individual
•
Filing: 1962-04-10
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Granted: 1965-06-01
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Expires: 1982-04-10
Abstract
No abstract record available.
Inventors
- 👤 Edwin J Dettling
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 13:20
CPC Classifications
A; A47; A47J; A47J37/00; A47J37/06; A47J37/067; A47J37/07
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
124 words
A GRILL FOR SUPPORTING FOOD EXPOSED TO COOKING TEMPERATURES COMPRISING A PLURALITY OF PARALLEL STRIPS HAVING FRAMES FOR SUPPORTING THE ENDS THEREOF, SAID STRIPS CONSISTING OF DOUBLE SHEETS OF STAINLESS STEEL SEPARATED BY ASBESTOS DISPOSED THEREBETWEEN TO PREVENT HOT SPOTS THROUGHOUT THE LENGTH OF THE STRIPS, SAID STRIPS HAVING THEIR JUXTAPOSED EDGES TURNED IN OPPOSITE DIRECTIONS WITH THE UPPER EDGES TURNED DOWN AND THE LOWER EDGES TURNED UP, THE FLAT BODY PORTION OF THE STRIPS BEING DISPOSED AT AN ANGLE TO HAVE THE UPPER TURNED DOWN PORTIONS OVERLAP THE LOWER UPTURNED PORTIONS TO ALLOW THE JUICES RELEASE FROM THE FOOD TO ACCUMULATE IN SAID UPTURNED PORTIONS, SAID STRIPS BEING INCLINED TO CONSITUTE THE UPTURNED PORTIONS TROUGHS TO RUN OFF SAID JUICES AT ONE END.
Claim 2
Dependent Claim
124 words
A GRILL FOR SUPPORTING FOOD EXPOSED TO COOKING TEMPERATURES COMPRISING A PLURALITY OF PARALLEL STRIPS HAVING FRAMES FOR SUPPORTING THE ENDS THEREOF, SAID STRIPS CONSISTING OF DOUBLE SHEETS OF STAINLESS STEEL SEPARATED BY ASBESTOS DISPOSED THEREBETWEEN TO PREVENT HOT SPOTS THROUGHOUT THE LENGTH OF THE STRIPS, SAID STRIPS HAVING THEIR JUXTAPOSED EDGES TURNED IN OPPOSITE DIRECTIONS WITH THE UPPER EDGES TURNED DOWN AND THE LOWER EDGES TURNED UP, THE FLAT BODY PORTION OF THE STRIPS BEING DISPOSED AT AN ANGLE TO HAVE THE UPPER TURNED DOWN PORTIONS OVERLAP THE LOWER UPTURNED PORTIONS TO ALLOW THE JUICES RELEASE FROM THE FOOD TO ACCUMULATE IN SAID UPTURNED PORTIONS, SAID STRIPS BEING INCLINED TO CONSITUTE THE UPTURNED PORTIONS TROUGHS TO RUN OFF SAID JUICES AT ONE END.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-05-31 | 1968-11-30 | 1969-06-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-05-31 | 1972-11-30 | 1973-06-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-05-31 | 1976-11-30 | 1977-06-01 | $7700.00 | Window Closed / Lapsed |