Patent US3130848A successfully refreshed from Google Patents.
US3130848A
Expired / Lapsed
US
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Bottle cap with interrupted threads
Assignee: Individual
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Filing: 1963-06-11
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Granted: 1964-04-28
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Expires: 1983-06-11
Abstract
No abstract record available.
Inventors
- 👤 Roy D Chancellor
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 13:26
CPC Classifications
B; B65; B65D; B65D41/00; B65D41/02; B65D41/04; B65D41/0407; B65D41/0414; B65D50/00; B65D50/02; B65D50/04; B65D50/045; B65D50/046
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
149 words
A CONTAINER AND SAFETY CLOSURE THEREFOR INCLUDING IN COMBINATION: (A) A CONTAINER HAVING A CYLINDRICAL NECK AT THE OPEN END THEREOF; (B) INTEGRAL THREADS MOLDED IN THE CYLINDRICAL NECK, SAID THREADS HAVING AT LEAST A SINGLE INTERRUPTION THEREIN WHEREBY TO FORM AT LEAST A SINGLE NOTCH HAVING SHOULDERS FORMED BY SAID THREAD AT EITHER SIDE THEREOF; (C) A COVER THEREON INCLUDING A COLLAR HAVING INTERNAL THREADS MATING WITH THE THREADS ON THE NECK OF THE SAID CONTAINER; (D) A TONGUE SECURED AGAINST ROTATION RELATIVE TO SAID COVER AND EXTENDING DOWNWARDLY THEREFROM TO ENGAGE THE SAID NOTCH FORMED BY THE SAID INTERRUPTIONS IN THE SAID THREADS OF THE CONTAINER NECK, SAID TONGUE BEING NORMALLY URGED INWARDLY TOWARD THE SAID THREADS OF THE SAID CONTAINER; (E) AND MEANS FOR URGING SAID TONGUE OUTWARDLY FROM SAID NOTCH FORMED BY THE SAID INTERRUPTION, SAID MEANS INCLUDING A DEFORMABLE TOPMOST PORTION ON THE SAID
Claim 2
Dependent Claim
149 words
A CONTAINER AND SAFETY CLOSURE THEREFOR INCLUDING IN COMBINATION: (A) A CONTAINER HAVING A CYLINDRICAL NECK AT THE OPEN END THEREOF; (B) INTEGRAL THREADS MOLDED IN THE CYLINDRICAL NECK, SAID THREADS HAVING AT LEAST A SINGLE INTERRUPTION THEREIN WHEREBY TO FORM AT LEAST A SINGLE NOTCH HAVING SHOULDERS FORMED BY SAID THREAD AT EITHER SIDE THEREOF; (C) A COVER THEREON INCLUDING A COLLAR HAVING INTERNAL THREADS MATING WITH THE THREADS ON THE NECK OF THE SAID CONTAINER; (D) A TONGUE SECURED AGAINST ROTATION RELATIVE TO SAID COVER AND EXTENDING DOWNWARDLY THEREFROM TO ENGAGE THE SAID NOTCH FORMED BY THE SAID INTERRUPTIONS IN THE SAID THREADS OF THE CONTAINER NECK, SAID TONGUE BEING NORMALLY URGED INWARDLY TOWARD THE SAID THREADS OF THE SAID CONTAINER; (E) AND MEANS FOR URGING SAID TONGUE OUTWARDLY FROM SAID NOTCH FORMED BY THE SAID INTERRUPTION, SAID MEANS INCLUDING A DEFORMABLE TOPMOST PORTION ON THE SAID
References Cited (Backward Citations)
US2994447A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-04-28 | 1967-10-28 | 1968-04-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-04-28 | 1971-10-28 | 1972-04-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-04-28 | 1975-10-28 | 1976-04-28 | $7700.00 | Window Closed / Lapsed |