US3341077A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Multi-beverage dispenser
Assignee: Jet Spray Cooler Inc
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Filing: 1965-11-01
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Granted: 1967-09-12
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Expires: 1985-11-01
Abstract
No abstract record available.
Inventors
- 👤 Julian D Gordon
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 15:47
CPC Classifications
B; B67; B67D; B67D3/00; B67D3/0009; F; F25; F25D; F25D31/00; F25D31/002
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
130 words
IN A BEVERAGE DISPENSER A STAND, A BOWL SEATED ON THE STAND AND HAVING A PAIR OF NONCOMMUNICATING COMPARTMENTS SEPARATED BY A SINGLE COMMON WALL, EACH COMPARTMENT DESIGN TO HOLD A BEVERAGE, DISCHARGE VALVES PROVIDED IN THE BOWL, ONE FOR EACH COMPARTMENT DISPENSING THE BEVERAGES, A REFRIGERATION SYSTEM MOUNTED IN THE STAND INCLUDING EVAPORATOR SURFACES IN COMMUNICATION WITH EACH OF THE COMPARTMENTS FOR COOLING THE CONTAINED BEVERAGES, AND A CIRCULATING PUMP DISPOSED IN EACH COMPARTMENT FOR CIRCULATING THE BEVERAGE CONTAINED IN EACH IN CONTACH WITH THE EVAPORATOR SURFACE TO ABSTRACT HEAT FROM EACH BEVERAGE, EACH OF SAID PUMPS HAVING AN OUTLET WHICH CAUSES THE BEVERAGE TO MOVE AGAINST THE SURFACE OF THE COMMON WALL CAUSING THE TRANSFER OF HEAT FROM THE WARMER TO THE COOLER BEVERAGE THROUGH THE COMMON WALL.
Claim 2
Dependent Claim
130 words
IN A BEVERAGE DISPENSER A STAND, A BOWL SEATED ON THE STAND AND HAVING A PAIR OF NONCOMMUNICATING COMPARTMENTS SEPARATED BY A SINGLE COMMON WALL, EACH COMPARTMENT DESIGN TO HOLD A BEVERAGE, DISCHARGE VALVES PROVIDED IN THE BOWL, ONE FOR EACH COMPARTMENT DISPENSING THE BEVERAGES, A REFRIGERATION SYSTEM MOUNTED IN THE STAND INCLUDING EVAPORATOR SURFACES IN COMMUNICATION WITH EACH OF THE COMPARTMENTS FOR COOLING THE CONTAINED BEVERAGES, AND A CIRCULATING PUMP DISPOSED IN EACH COMPARTMENT FOR CIRCULATING THE BEVERAGE CONTAINED IN EACH IN CONTACH WITH THE EVAPORATOR SURFACE TO ABSTRACT HEAT FROM EACH BEVERAGE, EACH OF SAID PUMPS HAVING AN OUTLET WHICH CAUSES THE BEVERAGE TO MOVE AGAINST THE SURFACE OF THE COMMON WALL CAUSING THE TRANSFER OF HEAT FROM THE WARMER TO THE COOLER BEVERAGE THROUGH THE COMMON WALL.
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) | 1970-09-11 | 1971-03-13 | 1971-09-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-09-11 | 1975-03-13 | 1975-09-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-09-11 | 1979-03-13 | 1979-09-12 | $7700.00 | Window Closed / Lapsed |