Patent US3322305A successfully refreshed from Google Patents.
US3322305A
Expired / Lapsed
US
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Apparatus for dispensing gas-charged beverages
Assignee: Individual
•
Filing: 1965-06-21
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Granted: 1967-05-30
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Expires: 1985-06-21
Abstract
No abstract record available.
Inventors
- 👤 Tremolada Goffredo
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 19:40
CPC Classifications
B; B67; B67D; B67D1/00; B67D1/08; B67D1/10; B67D1/101; B67D1/105; B67D1/106; B67D1/107; B67D1/0042; B67D1/0057; B67D1/0058
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
95 words
AN APPARATUS FOR DISPENSING A GAS-CHARGED BEVERAGE, COMPRISING A SOURCE OF A LIQUID COMPONENT OF SAID BEVERAGE; A SOURCE OF CHARGING GAS; PROPORTIONING MEANS CONNECTED WITH SAID SOURCES FOR SEPARATELY METERING PREDETERMINED QUANTITIES OF SAID CHARGING GAS AND SAID LIQUID COMPONENT; MIXING MEANS CONNECTED WITH SAID PROPORTIONING MEANS FOR INTRODUCING SAID GAS INTO SAID LIQUID COMPONENT; AND DISCHARGING MEANS CONNECTED WITH SAID MIXING MEANS FOR DISPENSING THE RESULTING MIXTURE; SAID PROPORTIONING MEANS INCLUDING A RECEPTACLE IN SAID DISCHARGING MEANS FOR STORING A QUANTITY OF SAID MIXTURE UNDER PRESSURE OF THE EVOLVING GAS, AND DELIVERY MEANS
Claim 2
Independent Claim
95 words
AN APPARATUS FOR DISPENSING A GAS-CHARGED BEVERAGE, COMPRISING A SOURCE OF A LIQUID COMPONENT OF SAID BEVERAGE; A SOURCE OF CHARGING GAS; PROPORTIONING MEANS CONNECTED WITH SAID SOURCES FOR SEPARATELY METERING PREDETERMINED QUANTITIES OF SAID CHARGING GAS AND SAID LIQUID COMPONENT; MIXING MEANS CONNECTED WITH SAID PROPORTIONING MEANS FOR INTRODUCING SAID GAS INTO SAID LIQUID COMPONENT; AND DISCHARGING MEANS CONNECTED WITH SAID MIXING MEANS FOR DISPENSING THE RESULTING MIXTURE; SAID PROPORTIONING MEANS INCLUDING A RECEPTACLE IN SAID DISCHARGING MEANS FOR STORING A QUANTITY OF SAID MIXTURE UNDER PRESSURE OF THE EVOLVING GAS, AND DELIVERY 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) | 1970-05-29 | 1970-11-28 | 1971-05-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-05-29 | 1974-11-28 | 1975-05-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-05-29 | 1978-11-28 | 1979-05-30 | $7700.00 | Window Closed / Lapsed |