US3246742A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Roll-dispensing carton
Assignee: Fort James Corp
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Filing: 1963-09-06
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Granted: 1966-04-19
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Expires: 1983-09-06
Abstract
No abstract record available.
Inventors
- 👤 Merrill J Coe
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 00:27
CPC Classifications
B; B65; B65D; B65D85/00; B65D85/67; B65D85/671; B65D85/672
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
106 words
A DISPENSING CARTON HAVING MEANS FOR ROTATABLY SUPPORTING AND POSITIONING A ROLL OF SHEET MATERIAL HAVING A HOLLOW AXIAL CORE, SAID MEANS COMPRISING A PAIR OF SPACED APART SUBSTANTIALLY PARALLEL TRUNNION MEMBERS, A SECOND PAIR OF SPACED APART SUBSTANTIALLY PARALLEL TRUNNION MEMBERS ORIENTED PERPENDICULAR TO SAID FIRST PAIR AND FORMING A RECTANGULAR TUBE THEREWITH EXTENDING AXIALLY INTO SAID CARTON, EACH OF SAID SECOND PAIR OF TRUNNION MEMBERS HAVING A LATERAL SUPPORTING FLAP ON EACH SIDE THEREOF ENGAGING THE INNER SURFACES OF SAID FIRST PAIR OF TRUNNION MEMBERS AND RETAINING THEM IN EXTENDED POSITION, AND MEANS FOR RETAINING SAID SECOND PAIR OF TRUNNION MEMBERS IN EXTENDED POSITION.
Claim 2
Dependent Claim
106 words
A DISPENSING CARTON HAVING MEANS FOR ROTATABLY SUPPORTING AND POSITIONING A ROLL OF SHEET MATERIAL HAVING A HOLLOW AXIAL CORE, SAID MEANS COMPRISING A PAIR OF SPACED APART SUBSTANTIALLY PARALLEL TRUNNION MEMBERS, A SECOND PAIR OF SPACED APART SUBSTANTIALLY PARALLEL TRUNNION MEMBERS ORIENTED PERPENDICULAR TO SAID FIRST PAIR AND FORMING A RECTANGULAR TUBE THEREWITH EXTENDING AXIALLY INTO SAID CARTON, EACH OF SAID SECOND PAIR OF TRUNNION MEMBERS HAVING A LATERAL SUPPORTING FLAP ON EACH SIDE THEREOF ENGAGING THE INNER SURFACES OF SAID FIRST PAIR OF TRUNNION MEMBERS AND RETAINING THEM IN EXTENDED POSITION, AND MEANS FOR RETAINING SAID SECOND PAIR OF TRUNNION MEMBERS IN EXTENDED POSITION.
References Cited (Backward Citations)
US2743009A
Cited
US2824641A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-04-18 | 1969-10-18 | 1970-04-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-04-18 | 1973-10-18 | 1974-04-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-04-18 | 1977-10-18 | 1978-04-19 | $7700.00 | Window Closed / Lapsed |