US3199751A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Self clutching captive closure cap unit
Assignee: Individual
•
Filing: 1964-02-19
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Granted: 1965-08-10
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Expires: 1984-02-19
Abstract
No abstract record available.
Inventors
- 👤 Jovanovich Pete
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 18:46
CPC Classifications
B; B65; B65D; B65D35/00; B65D35/24; B65D35/42
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
195 words
THE COMBINATION WITH A CONTAINER HAVING A DISCHARGE NECK FORMED WITH A SCREW THREAD AND A CIRCUMSCRIBING GROOVE INWARDLY OF THE SCREW THREAD AND HAVING A LARGER DIAMETER THAN THE SCREW THREAD DIAMETER, A CLOSURE CAP THREADED ON THE SCREW THREAD TO SEAL THE END OF THE NECK AND PROVIDED WITH A CIRCUMSCIBING GROOVE NEAR ITS MOUTH EDGE, AND A COUPLING STRIP OF PLIABLE PLASTIC MATERIAL HAV-ING A TERMINAL RING ON ONE END WHICH IS FORMED WITH A CENTRAL HOLE AND A MARGINAL EDGE HAVING RADIAL SLITS THERE-IN AND A THICKENED BEADED EDGE HAVING A SELF CLUTCHING ENGAGEMENT WITH THE GROOVE OF THE CONTAINER NECK AND PROVIDED WITH A TERMINAL RING ON THE OPPOSITE END THEREOF WHICH IS FORMED WITH A CENTRAL HOLE AND WITH A MAR-GINAL EDGE PORTION FOR SAID HOLE WHICH IS FORMED WITH RADIAL SLITS AND A BEADED EDGE PROVIDING RELATIVELY YIELDABLE SECTORS HAVING A CLUTCHING ENGAGEMENT WITH THE GROOVE OF THE CLOSURE CAP, THE CAP BEING FREELY TURNABLE ON THE NECK IN EITHER DIRECTION AND BEING SWIVELLED TO SAID STRIP AND SAID STRIP BEING SWIVELLED TO SAID NECK, THE RADIAL SLITS OF EACH TERMINAL RING EXTENDING THROUGH SAID EDGE BEAD THEREOF.
Claim 2
Dependent Claim
195 words
THE COMBINATION WITH A CONTAINER HAVING A DISCHARGE NECK FORMED WITH A SCREW THREAD AND A CIRCUMSCRIBING GROOVE INWARDLY OF THE SCREW THREAD AND HAVING A LARGER DIAMETER THAN THE SCREW THREAD DIAMETER, A CLOSURE CAP THREADED ON THE SCREW THREAD TO SEAL THE END OF THE NECK AND PROVIDED WITH A CIRCUMSCIBING GROOVE NEAR ITS MOUTH EDGE, AND A COUPLING STRIP OF PLIABLE PLASTIC MATERIAL HAV-ING A TERMINAL RING ON ONE END WHICH IS FORMED WITH A CENTRAL HOLE AND A MARGINAL EDGE HAVING RADIAL SLITS THERE-IN AND A THICKENED BEADED EDGE HAVING A SELF CLUTCHING ENGAGEMENT WITH THE GROOVE OF THE CONTAINER NECK AND PROVIDED WITH A TERMINAL RING ON THE OPPOSITE END THEREOF WHICH IS FORMED WITH A CENTRAL HOLE AND WITH A MAR-GINAL EDGE PORTION FOR SAID HOLE WHICH IS FORMED WITH RADIAL SLITS AND A BEADED EDGE PROVIDING RELATIVELY YIELDABLE SECTORS HAVING A CLUTCHING ENGAGEMENT WITH THE GROOVE OF THE CLOSURE CAP, THE CAP BEING FREELY TURNABLE ON THE NECK IN EITHER DIRECTION AND BEING SWIVELLED TO SAID STRIP AND SAID STRIP BEING SWIVELLED TO SAID NECK, THE RADIAL SLITS OF EACH TERMINAL RING EXTENDING THROUGH SAID EDGE BEAD THEREOF.
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) | 1968-08-09 | 1969-02-08 | 1969-08-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-08-09 | 1973-02-08 | 1973-08-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-08-09 | 1977-02-08 | 1977-08-10 | $7700.00 | Window Closed / Lapsed |