US3189728A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Coffee making and warming device
Assignee: Individual
•
Filing: 1963-10-28
•
Granted: 1965-06-15
•
Expires: 1983-10-28
Abstract
No abstract record available.
Inventors
- 👤 Herbert P Schneider
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 19:59
CPC Classifications
A; A47; A47J; A47J31/00; A47J31/44; A47J31/50
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
213 words
A DEVICE FOR MAKING AND WARMING COFFEE AND TEA IN AN AUTOMOBILE, COMPRISING A RECEPTACLE HAVING WALLS FORMING AN UPPER WATER RECEIVING CHAMBER AND A LOWER COMPARTMENT, A PARTITION BETWEEN SAID CHAMBER AND SAID COMPARTMENT IN FLUID-TIGHT RELATION WITH THE WALLS, A COILED ELECTRICAL HEATING ELEMENT IN SAID LOWER COMPARTMENT, AN EXTENSION CORD CONNECTED TO SAID ELEMENT AND EXTENDING THROUGH THE WALL OF SAID COMPARTMENT NEAR THE BOTTOM OF SAID RECEPTACLE, A PLUG ON THE FREE END OF SAID CORD FOR PLUGGING INTO THE CIGARETTE LIGHTER OUTER OF AN AUTOMOBILE, A BOTTOM PLATE ATTACHED TO THE LOWER EDGE OF THE WALLS FORMING SAID COMPARTMENT, A PERMANENT MAGNET WITH A BOARD FLAT OUTER FACE POSITIONED ALONG THE SIDE WALL OF SAID CHAMBER DIRECTLY ABOVE THE POINT AT WHICH SAID CORE EXTENDS THROUGH THE WALL, A FIXTURE SECURING SAID MAGNET RIGIDLY TO THE SIDE WALL OF THE CHAMBER WITH ITS OUTER FACE OUTWARDLY DIRECTED AND IN SUBSTANTIALLY VERTICAL POSITION, A HANDLE OF U-SHAPED CONFIGURATION POSITIONED ON SAID RECEPTACLE WALL SUBSTANTIALLY DIAMETRICALLY OPPOSITE TO SAID LEVER PROJECTING OUTWARDLY TO A POSITION ABOVE SAID HANDLE FOR PIVOTING SAID CLOSURE, WHEREBY THE RECEPTACLE CAN BE MANIPULATED BY ONE HAND TO PLACE THE RECEPTACLE ON AND REMOVE IT FROM A VERTICAL SUPPORT AND TO OPEN AND CLOSE THE CLOSURE.
Claim 2
Independent Claim
213 words
A DEVICE FOR MAKING AND WARMING COFFEE AND TEA IN AN AUTOMOBILE, COMPRISING A RECEPTACLE HAVING WALLS FORMING AN UPPER WATER RECEIVING CHAMBER AND A LOWER COMPARTMENT, A PARTITION BETWEEN SAID CHAMBER AND SAID COMPARTMENT IN FLUID-TIGHT RELATION WITH THE WALLS, A COILED ELECTRICAL HEATING ELEMENT IN SAID LOWER COMPARTMENT, AN EXTENSION CORD CONNECTED TO SAID ELEMENT AND EXTENDING THROUGH THE WALL OF SAID COMPARTMENT NEAR THE BOTTOM OF SAID RECEPTACLE, A PLUG ON THE FREE END OF SAID CORD FOR PLUGGING INTO THE CIGARETTE LIGHTER OUTER OF AN AUTOMOBILE, A BOTTOM PLATE ATTACHED TO THE LOWER EDGE OF THE WALLS FORMING SAID COMPARTMENT, A PERMANENT MAGNET WITH A BOARD FLAT OUTER FACE POSITIONED ALONG THE SIDE WALL OF SAID CHAMBER DIRECTLY ABOVE THE POINT AT WHICH SAID CORE EXTENDS THROUGH THE WALL, A FIXTURE SECURING SAID MAGNET RIGIDLY TO THE SIDE WALL OF THE CHAMBER WITH ITS OUTER FACE OUTWARDLY DIRECTED AND IN SUBSTANTIALLY VERTICAL POSITION, A HANDLE OF U-SHAPED CONFIGURATION POSITIONED ON SAID RECEPTACLE WALL SUBSTANTIALLY DIAMETRICALLY OPPOSITE TO SAID LEVER PROJECTING OUTWARDLY TO A POSITION ABOVE SAID HANDLE FOR PIVOTING SAID CLOSURE, WHEREBY THE RECEPTACLE CAN BE MANIPULATED BY ONE HAND TO PLACE THE RECEPTACLE ON AND REMOVE IT FROM A VERTICAL SUPPORT AND TO OPEN AND CLOSE THE CLOSURE.
References Cited (Backward Citations)
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-06-14 | 1968-12-14 | 1969-06-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-06-14 | 1972-12-14 | 1973-06-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-06-14 | 1976-12-14 | 1977-06-15 | $7700.00 | Window Closed / Lapsed |