Patent US3587934A successfully refreshed from Google Patents.
US3587934A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Thermowater dispensing fountain
Assignee: Individual
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Filing: 1969-11-05
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Granted: 1971-06-28
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Expires: 1989-11-05
Abstract
Abstract A WATER DISPENSING FOUNTAIN FOR PARTICULAR USE OF BED PATIENTS IN A HOSPITAL AND THE LIKE COMPRISING AN INSULATIVE CANSISTER CONTAINING A COLLAPSIBLE PLASTIC BAG CONTAINING THE LIQUID TO BE DISPENSED A PERFORATING DEVICE AT THE BOTTOM OF THE BAG CONNECTED TO A DISPENSING HOSE AND DISCHARGE MOUTHPIECE, A FROZEN GEL COOLING MEDIUM ON TOP OF THE PLASTIC BAG TO COOL AND FORCE FLUID FROM THE BAG, AND A CLOSURE COVER AND HANGING BAIL TO POSITION THE UNIT IN OPERATIVE POSITION.
Inventors
- 👤 Austin E Elmore
- 👤 Ernest A Uhlmann
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 21:07
CPC Classifications
A; A61; A61J; A61J9/00; A61J9/008; A61J15/00; A61J15/0011; A61J15/0026; A61J15/0092; A61J2200/00; A61J2200/50
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1974-06-27 | 1974-12-27 | 1975-06-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1978-06-27 | 1978-12-27 | 1979-06-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1982-06-27 | 1982-12-27 | 1983-06-28 | $7700.00 | Window Closed / Lapsed |