US3182728A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Container for mixing two fire extinguishing fluids during discharge
Assignee: Individual
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Filing: 1962-04-25
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Granted: 1965-05-11
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Expires: 1982-04-25
Abstract
No abstract record available.
Inventors
- 👤 Charles L Zabriskie
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-22 21:23
CPC Classifications
A; A62; A62C; A62C13/00; A62C13/006
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
116 words
A CONTAINER COMPRISING A PAIR OF FLEXIBLE OUTER SHEETS AND AT LEAST ONE ADDITIONAL FLEXIBLE INNER SHEET DISPOSED THEREBETWEEN, SAID OUTER AND INNER SHEETS BEING CONNECTED ADJACENT THE PERIPHERY THEREOF IN A SEALED RELATIONSHIP TO FORM A PLURALITY OF COMPARTMENTS EXTENDING SUBSTANTIALLY PARALLEL TO ONE ANOTHER, SAID CONTAINER HAVING AN OPENING EXTENDING THROUGH THE PERIPHERY OF SAID SHEETS AND INTERSECTING THE INTERIOR OF SAID COMPARTMENTS, SAID OPENING FORMING AN ORIFICE IN EACH OF SAID COMPARTMENTS, AND MEANS FOR CLAMPING SAID OUTER AND INNER SHEETS INTO SEALED RELATIONSHIP TO ONE ANOTHER ADJACENT TO SAID OPENING WHEREBY WHEN SAID CLAMPING MEANS ARE RELEASED THE OPENING IS ADAPTED TO DISCHARGE THE CONTENTS OF SAID COMPARTMENTS IN A SINGLE STREAM.
Claim 2
Dependent Claim
116 words
A CONTAINER COMPRISING A PAIR OF FLEXIBLE OUTER SHEETS AND AT LEAST ONE ADDITIONAL FLEXIBLE INNER SHEET DISPOSED THEREBETWEEN, SAID OUTER AND INNER SHEETS BEING CONNECTED ADJACENT THE PERIPHERY THEREOF IN A SEALED RELATIONSHIP TO FORM A PLURALITY OF COMPARTMENTS EXTENDING SUBSTANTIALLY PARALLEL TO ONE ANOTHER, SAID CONTAINER HAVING AN OPENING EXTENDING THROUGH THE PERIPHERY OF SAID SHEETS AND INTERSECTING THE INTERIOR OF SAID COMPARTMENTS, SAID OPENING FORMING AN ORIFICE IN EACH OF SAID COMPARTMENTS, AND MEANS FOR CLAMPING SAID OUTER AND INNER SHEETS INTO SEALED RELATIONSHIP TO ONE ANOTHER ADJACENT TO SAID OPENING WHEREBY WHEN SAID CLAMPING MEANS ARE RELEASED THE OPENING IS ADAPTED TO DISCHARGE THE CONTENTS OF SAID COMPARTMENTS IN A SINGLE STREAM.
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) | 1968-05-10 | 1968-11-09 | 1969-05-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-05-10 | 1972-11-09 | 1973-05-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-05-10 | 1976-11-09 | 1977-05-11 | $7700.00 | Window Closed / Lapsed |