Patent US3372800A successfully refreshed from Google Patents.
US3372800A
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US
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Article carrier
Assignee: Federal Paper Board Co Inc
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Filing: 1961-09-13
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Granted: 1968-03-12
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Expires: 1981-09-13
Abstract
No abstract record available.
Inventors
- 👤 Edwin L Arneson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 20:30
CPC Classifications
B; B65; B65D; B65D71/00; B65D71/06; B65D71/12; B65D71/14; B65D71/16; B65D71/24; B65D71/26; B65D71/28; B65D71/32; B65D71/34; B65D2571/00; B65D2571/00123; B65D2571/00129; B65D2571/00135; B65D2571/00141; B65D2571/00333; B65D2571/00339; B65D2571/00555; B65D2571/00561; B65D2571/00648; B65D2571/00654; B65D2571/0066; B65D2571/00709; B65D2571/00716; Y; Y10; Y10S; Y10S229/00; Y10S229/924; Y10S229/925
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
115 words
A CAN PACKAGE COMPRISING TWO ROWS OF CANS HAVING CHINES AT OPPOSITE ENDS THEREOF AND A PAPERBOARD CARTON TIGHTLY ENCLOSING THE CANS SO AS TO FORM AN OPEN ENDED TUBULAR CARRIER WITH PORTIONS OF THE CARTON WALLS AT THE ENDS OF THE CANS BEING FOLDED INWARDLY BETWEEN THE ENDS OF THE CANS SO AS TO FORM LONGITUDINAL PARTITIONS EACH HAVING AN OUTWARDLY OPENING V-SHAPED CROSS SECTION AND SAID PARTITIONS HAVING APERTURES CUT THEREIN WHICH RECEIVE PORTIONS OF THE CHINES OF THE CANS IN EACH ROW THEREOF WHEREBY TO FIRMLY ANCHOR THE CANS AGAINST MOVEMENT IN BOTH VERTICAL AND LONGITUDINAL DIRECTIONS AND TO RESTRAIN THE CANS AGAINST MOVEMENT OUT OF THE OPEN ENDS OF THE CARRIER.
Claim 2
Dependent Claim
115 words
A CAN PACKAGE COMPRISING TWO ROWS OF CANS HAVING CHINES AT OPPOSITE ENDS THEREOF AND A PAPERBOARD CARTON TIGHTLY ENCLOSING THE CANS SO AS TO FORM AN OPEN ENDED TUBULAR CARRIER WITH PORTIONS OF THE CARTON WALLS AT THE ENDS OF THE CANS BEING FOLDED INWARDLY BETWEEN THE ENDS OF THE CANS SO AS TO FORM LONGITUDINAL PARTITIONS EACH HAVING AN OUTWARDLY OPENING V-SHAPED CROSS SECTION AND SAID PARTITIONS HAVING APERTURES CUT THEREIN WHICH RECEIVE PORTIONS OF THE CHINES OF THE CANS IN EACH ROW THEREOF WHEREBY TO FIRMLY ANCHOR THE CANS AGAINST MOVEMENT IN BOTH VERTICAL AND LONGITUDINAL DIRECTIONS AND TO RESTRAIN THE CANS AGAINST MOVEMENT OUT OF THE OPEN ENDS OF THE CARRIER.
References Cited (Backward Citations)
USRE25111E
Cited
US2765073A
Cited
US2867320A
Cited
US2818171A
Cited
US2854183A
Cited
US3006530A
Cited
US3022888A
Cited
US3042283A
Cited
US3010573A
Cited
US3049282A
Cited
US3081928A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-03-12 | 1971-09-11 | 1972-03-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-03-12 | 1975-09-11 | 1976-03-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-03-12 | 1979-09-11 | 1980-03-12 | $7700.00 | Window Closed / Lapsed |