US3263864A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for supplying carbonated water to soft drink bars
Assignee: Fawn Engineering Co
•
Filing: 1965-09-15
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Granted: 1966-08-02
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Expires: 1985-09-15
Abstract
No abstract record available.
Inventors
- 👤 Welty Frank
- 👤 Raymond D Welty
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 03:42
CPC Classifications
B; B67; B67D; B67D1/00; B67D1/0015; B67D1/0021; Y; Y10; Y10T; Y10T137/00; Y10T137/2931; Y10T137/2984
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
88 words
APPARATUS FOR SUPPLYING LOW CARBONATED WATER TO A MIXING AND DISPENSING FAUCET OF A SOFT DRINK BAR AND THE LIKE COMPRISING A SOURCE OF PLAIN WATER UNDER PRESSURE, CONDUIT MEANS INCLUDING A FLOW CONTROL DEVICE INTERCONNECTING SAID SOURCE WITH SAID FAUCET, SECOND CONDUIT MEANS INCLUDING A VALVE FOR DISCHARGING CARBONATING GAS INTO THE FIRST MENTIONED CONDUIT MEANS, A SOURCE OF CARBONATING GAS FOR SAID SECOND CONDUIT MEANS, AND MEANS TO CONTROL THE PROPORTION OF GAS DISCHARGED INTO THE WATER CONTAINED IN SAID FIRST MENTIONED CONDUIT MEANS, SAID FLOW
Claim 2
Dependent Claim
88 words
APPARATUS FOR SUPPLYING LOW CARBONATED WATER TO A MIXING AND DISPENSING FAUCET OF A SOFT DRINK BAR AND THE LIKE COMPRISING A SOURCE OF PLAIN WATER UNDER PRESSURE, CONDUIT MEANS INCLUDING A FLOW CONTROL DEVICE INTERCONNECTING SAID SOURCE WITH SAID FAUCET, SECOND CONDUIT MEANS INCLUDING A VALVE FOR DISCHARGING CARBONATING GAS INTO THE FIRST MENTIONED CONDUIT MEANS, A SOURCE OF CARBONATING GAS FOR SAID SECOND CONDUIT MEANS, AND MEANS TO CONTROL THE PROPORTION OF GAS DISCHARGED INTO THE WATER CONTAINED IN SAID FIRST MENTIONED CONDUIT MEANS, SAID FLOW
References Cited (Backward Citations)
US1246498A
Cited
US2612304A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-08-01 | 1970-01-31 | 1970-08-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-08-01 | 1974-01-31 | 1974-08-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-08-01 | 1978-01-31 | 1978-08-02 | $7700.00 | Window Closed / Lapsed |