Patent US2877751A successfully refreshed from Google Patents.
Patent US3333758A successfully refreshed from Google Patents.
US3333758A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Container
Assignee: FR Hesser Maschinenfabrik AG
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Filing: 1965-06-21
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Granted: 1967-08-01
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Expires: 1985-06-21
Abstract
No abstract record available.
Inventors
- 👤 Buchner Norbert
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 17:58
CPC Classifications
B; B65; B65D; B65D5/00; B65D5/02; B65D5/06; B65D5/064; B65D5/065
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
132 words
A SHIPPING CONTAINER ADAPTED FOR FLUIDS COMPRISING: A CARTON OF RECTANGULAR CROSS-SECTIONAL CONFIGURATION FORMED OF SIDE, BACK AND FRONT PANELS AND CLOSURE FLAPS INCLUDING CORNER FLAPS AT EACH END THEREOF WITH FOLD LINES ARRANGED THEREBETWEEN, THE FOLD LINES DEFINING THE EDGES OF ONE OF THE CORNER FLAPS EACH TERMINATING IN A SLIT EXTENDING TO THE MARGINAL EDGE IN LINE WITH ITS RESPECTIVE FOLD LINE, SAID LAST MENTIONED CORNER FLAP ALSO HAVING A FIRST MEDIAL TEAR LINE EXTENDING PERPENDICULAR TO AND BETWEEN THE ADJACENT FOLD LINES, AND SECOND AND THRID TEAR LINES CONNECTING AT OPPOSITE ENDS TO SAID FIRST TEAR LINE AND EXTENDING ANGULARLY OUTWARDLY THEREFROM AND EACH TERMINATING AT THE JUNCTION OF A PANEL AND A FLAP FOLD LINE AT A POINT SPACED FROM BUT IN LINE WITH ONE OF SAID SLITS.
References Cited (Backward Citations)
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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) | 1970-07-31 | 1971-01-30 | 1971-08-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-07-31 | 1975-01-30 | 1975-08-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-07-31 | 1979-01-30 | 1979-08-01 | $7700.00 | Window Closed / Lapsed |