US3088680A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Dispenser for pressurized products
Assignee: Individual
•
Filing: 1960-07-19
•
Granted: 1963-05-07
•
Expires: 1980-07-19
Abstract
No abstract record available.
Inventors
- 👤 Robert A Fulton
- 👤 Alfred H Yeomans
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 23:03
CPC Classifications
B; B65; B65D; B65D83/00; B65D83/14; B65D83/32
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
117 words
A DISPENSER COMPRISING A CLOSED, PRESSURE-RESISTANT CONTAINER, HAVING A DISPENSING NOZZLE PROVIDED WITH AN ORIFICE ADAPTED TO BE OPENED TO THE ATMOSPHERE, FOR DISPENSING FLUID CONTENTS UNDER PRESSURE, A FLEXIBLE, NONKINKING EDUCTION TUBE HAVING ONE END COMMUNICATING WITH SAID NOZZLE ORIFICE AND HAVING ITS OTHER END IN COMMUNICATION WITH SAID FLUID CONTENTS TO BE DISPENSED, SAID NOZZLE ORIFICE HAVING A DIAMETER NOT SMALLER THAN THE INTERNAL DIAMETER OF SAID EDUCTION TUBE, SAID EDUCTION TUBE HOVING AN INTERNAL DIAMETER OF CAPILLARY DIMENSIONS RANGING ABOUT FROM 0.010 TO 0.100 INCH AND A CORRESPONDING LENGTH SUFFICIENT TO PRODUCE BOILING IN SAID TUBE WHEN THE ORIFICE OF THE NOZZLE IS OPENED TO THE ATMOSPHERE, AND MEANS FOR CONTINUOUSLY MAINTAINING COMMUNCIATION BE-
Claim 2
Dependent Claim
117 words
A DISPENSER COMPRISING A CLOSED, PRESSURE-RESISTANT CONTAINER, HAVING A DISPENSING NOZZLE PROVIDED WITH AN ORIFICE ADAPTED TO BE OPENED TO THE ATMOSPHERE, FOR DISPENSING FLUID CONTENTS UNDER PRESSURE, A FLEXIBLE, NONKINKING EDUCTION TUBE HAVING ONE END COMMUNICATING WITH SAID NOZZLE ORIFICE AND HAVING ITS OTHER END IN COMMUNICATION WITH SAID FLUID CONTENTS TO BE DISPENSED, SAID NOZZLE ORIFICE HAVING A DIAMETER NOT SMALLER THAN THE INTERNAL DIAMETER OF SAID EDUCTION TUBE, SAID EDUCTION TUBE HOVING AN INTERNAL DIAMETER OF CAPILLARY DIMENSIONS RANGING ABOUT FROM 0.010 TO 0.100 INCH AND A CORRESPONDING LENGTH SUFFICIENT TO PRODUCE BOILING IN SAID TUBE WHEN THE ORIFICE OF THE NOZZLE IS OPENED TO THE ATMOSPHERE, AND MEANS FOR CONTINUOUSLY MAINTAINING COMMUNCIATION BE-
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) | 1966-05-06 | 1966-11-05 | 1967-05-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-05-06 | 1970-11-05 | 1971-05-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-05-06 | 1974-11-05 | 1975-05-07 | $7700.00 | Window Closed / Lapsed |