US3190577A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Container for roll material
Assignee: ALLEN MACHINE DEV CO
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Filing: 1963-04-08
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Granted: 1965-06-22
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Expires: 1983-04-08
Abstract
No abstract record available.
Inventors
- 👤 Jean M Allen
- 👤 Wilbur G Allen
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 17:58
CPC Classifications
G; G03; G03B; G03B17/00; G03B17/26; Y; Y10; Y10T; Y10T225/00; Y10T225/10; Y10T225/16
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
123 words
IN A CONTAINER FOR STORING ROLL MATERIAL, THE COMBINATION OF: A PAIR OF STRUCTURALLY IDENTICAL HALF SECTIONS, EACH SECTION HAVING A BASE MEMBER AND TALLER AND SHORTER CYLINDRICAL SIDE WALLS EXTENDING FROM SAID BASE MEMBER, THE TALLER SIDE WALL OF EACH SECTION BEING OFFSET INWARDLY FROM THE SHORTER SIDE WALL OF THE SAME SECTION, THE SHORTER SIDE WALL OF EACH SECTION OVERLAPPING THE TALLER SIDE WALL OF THE OTHER SECTION IN TELESCOPING RELATION, THE TALLER SIDE WALL OF EACH SECTION HAVING A SLOT THEREIN; AND A PAIR OF INSERTS, EACH INSERT BEING ADAPTED TO SEAT WITHIN THE SLOT IN ONE OF SAID TALLER WALLS, ONE OF SAID PAIR OF INSERTS HAVING A SLOTTED APERTURE THEREIN, THE OTHER SAID PAIR OF INSERTS BEING IMPERFORATE.
Claim 2
Dependent Claim
123 words
IN A CONTAINER FOR STORING ROLL MATERIAL, THE COMBINATION OF: A PAIR OF STRUCTURALLY IDENTICAL HALF SECTIONS, EACH SECTION HAVING A BASE MEMBER AND TALLER AND SHORTER CYLINDRICAL SIDE WALLS EXTENDING FROM SAID BASE MEMBER, THE TALLER SIDE WALL OF EACH SECTION BEING OFFSET INWARDLY FROM THE SHORTER SIDE WALL OF THE SAME SECTION, THE SHORTER SIDE WALL OF EACH SECTION OVERLAPPING THE TALLER SIDE WALL OF THE OTHER SECTION IN TELESCOPING RELATION, THE TALLER SIDE WALL OF EACH SECTION HAVING A SLOT THEREIN; AND A PAIR OF INSERTS, EACH INSERT BEING ADAPTED TO SEAT WITHIN THE SLOT IN ONE OF SAID TALLER WALLS, ONE OF SAID PAIR OF INSERTS HAVING A SLOTTED APERTURE THEREIN, THE OTHER SAID PAIR OF INSERTS BEING IMPERFORATE.
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) | 1968-06-21 | 1968-12-21 | 1969-06-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-06-21 | 1972-12-21 | 1973-06-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-06-21 | 1976-12-21 | 1977-06-22 | $7700.00 | Window Closed / Lapsed |