US3087668A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Container
Assignee: Saab Bofors AB
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Filing: 1960-11-02
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Granted: 1963-04-30
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Expires: 1980-11-02
Abstract
No abstract record available.
Inventors
- 👤 Oler Ernst Bertil
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 03:12
CPC Classifications
B; B65; B65D; B65D5/00; B65D5/02; B65D5/06; B65D5/067; B65D2301/00; B65D2301/10
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
178 words
A BLANK FOR FORMING SEVERAL GENERALLY PRISMATIC CONTAINERS EACH CLOSED AT THE TOP AND BOTTOM, SAID BLANK COMPRISING A WEB OF SUBSTANTIALLY CONSTANT WIDTH AND MADE OF FOLDABLE PAPER, SAID WEB INCLUDING TRANSVERSELY SPACED LONGITUDINAL FOLD LINES ALONG THE LENGTH OF THE WEB TO DEFINE SEVERAL PANELS AND A FURTHER LONGITUDINAL FOLD LINE ON OPPOSITE SIDES OF EACH OF SAID PANEL-DEFINING FOLD LINES CLOSELY ADJACENT THERETO, SUBSTANTIALLY STRAIGHT TRANSVERSE SEVERANCE LINES LONGITUDINALLY SPACED IN ACCORDANCE WITH THE DESIRED HEIGHT OF INDIVIDUAL CONTAINERS TO BE FORMED FROM THE BLANK, SLANTED FOLD LINES EXTENDING IN ALTERNATE PANELS FROM SAID SEVERANCE LINES IN BOTH DIRECTIONS OF THE WEB TO DEFINE BOTTOM AND CLOSURE-FORMING FLAPS FOR EACH INDIVIDUAL CONTAINER, SAID SLANTED FOLD LINES IN ALTERNATE PANELS DEFINING TRIANGLES ON OPPOSITE SIDES OF THE SEVERANCE LINES, THE APICES OF SAID TRIANGLES FACING EACH OTHER ACROSS THE RESPECTIVE SEVERANCE LINE, AND A FURTHER TRANSVERSE FOLD LINE EXTENDING ACROSS THE WIDTH OF THE WEB ON OPPOSITE SIDES OF EACH SEVERANCE LINE, EACH OF SAID FURTHER TRANSVERSE FOLD LINES INCLUDING THE BASE OF THE RESPECTIVE TRIANGLES.
References Cited (Backward Citations)
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US2362862A
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US2573524A
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US2581237A
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-04-29 | 1966-10-29 | 1967-04-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-04-29 | 1970-10-29 | 1971-04-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-04-29 | 1974-10-29 | 1975-04-30 | $7700.00 | Window Closed / Lapsed |