Patent US3104306A successfully refreshed from Google Patents.
US3104306A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Instant hot water dispenser
Assignee: JSJ CORPORATION-MICHIGAN
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Filing: 1959-08-12
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Granted: 1963-09-17
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Expires: 1979-08-12
Abstract
No abstract record available.
Inventors
- 👤 Jr Vern C Markley
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 06:33
CPC Classifications
A; A47; A47J; A47J31/00; A47J31/44; A47J31/54; E; E03; E03C; E03C1/00; E03C1/02; E03C1/04; E03C1/0411; F; F24; F24H; F24H1/00; F24H1/18; F24H1/20; F24H1/201; F24H1/202
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
191 words
AN INSTANT HOT LIQUID DISPENSER COMPRISING: OBLONG, CLOSED TANK MEANS OF SMALL CAPACITY HAVING A LONGITUDINAL, NORMALLY HORIZONTAL AXIS, A FIRST END AND A SECOND END, A TOP AND A BOTTOM, AND AN INLET AND AN OUTLET, SAID INLET BEING DISPOSED IN THE REGION OF SAID FIRST END AND COMPRISING A CLOSED END CONDUIT EXTENDING INTO THE INTERIOR OF SAID TANK MEANS FROM SAID BOTTOM AND HAVING A LATERAL, LONGITUDINALLY ALIGNED, CONDUIT OUTLET, SAID OUTLET OF SAID TANK MEANS BEING DISPOSED IN THE REGION OF SAID SECOND END OF SAID TANK MEANS AND AT THE TOP THEREOF; HEATER ELEMENT MEANS IN SAID TANK MEANS, SAID HEATER ELEMENT MEANS COMPRISING A HEATER ELEMENT DISPOSED HORIZONTALLY AND LONGITUDINALLY IN THE REGION OF SAID BOTTOM OF SAID TANK MEANS AND HAVING A PORTION THEREOF IN THE REGION OF SAID SECOND END DISPOSED VERTICALLY AND IN THE REGION OF SAID OUTLET OF SAID TANK MEANS DISPOSED HORIZONTALLY AND LONGITUDINALLY; VALVE MEANS HAVING AN INLET AND AN OUTLET; CONDUIT MEANS FROM SAID OUTLET OF SAID CLOSED TANK MEANS TO SAID INLET OF SAID VALVE MEANS; AND NOZZLE MEANS COUPLED TO SAID OUTLET OF SAID VALVE MEANS.
Claim 2
Dependent Claim
191 words
AN INSTANT HOT LIQUID DISPENSER COMPRISING: OBLONG, CLOSED TANK MEANS OF SMALL CAPACITY HAVING A LONGITUDINAL, NORMALLY HORIZONTAL AXIS, A FIRST END AND A SECOND END, A TOP AND A BOTTOM, AND AN INLET AND AN OUTLET, SAID INLET BEING DISPOSED IN THE REGION OF SAID FIRST END AND COMPRISING A CLOSED END CONDUIT EXTENDING INTO THE INTERIOR OF SAID TANK MEANS FROM SAID BOTTOM AND HAVING A LATERAL, LONGITUDINALLY ALIGNED, CONDUIT OUTLET, SAID OUTLET OF SAID TANK MEANS BEING DISPOSED IN THE REGION OF SAID SECOND END OF SAID TANK MEANS AND AT THE TOP THEREOF; HEATER ELEMENT MEANS IN SAID TANK MEANS, SAID HEATER ELEMENT MEANS COMPRISING A HEATER ELEMENT DISPOSED HORIZONTALLY AND LONGITUDINALLY IN THE REGION OF SAID BOTTOM OF SAID TANK MEANS AND HAVING A PORTION THEREOF IN THE REGION OF SAID SECOND END DISPOSED VERTICALLY AND IN THE REGION OF SAID OUTLET OF SAID TANK MEANS DISPOSED HORIZONTALLY AND LONGITUDINALLY; VALVE MEANS HAVING AN INLET AND AN OUTLET; CONDUIT MEANS FROM SAID OUTLET OF SAID CLOSED TANK MEANS TO SAID INLET OF SAID VALVE MEANS; AND NOZZLE MEANS COUPLED TO SAID OUTLET OF SAID VALVE MEANS.
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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) | 1966-09-16 | 1967-03-18 | 1967-09-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-09-16 | 1971-03-18 | 1971-09-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-09-16 | 1975-03-18 | 1975-09-17 | $7700.00 | Window Closed / Lapsed |