Special receptacle or package – With structural locking modification
Patent
1974-12-23
1977-02-15
Dixson, Jr., William T.
Special receptacle or package
With structural locking modification
220 8, 229 9, 229 19, B65D 538, B65D 1306
Patent
active
040078280
ABSTRACT:
A package having an improved means for releasably retaining the components of the package in assembly. Known similar package constructions require the use of additional material and necessitate the performance of additional manufacturing operations in order to provide closure flaps situated at opposite ends of a sleeve which is adapted to support a removable tray therein. The package according to the subject invention is of relatively simple construction, as well as being more economical than known similar packages. According to the subject invention, the improved package comprises a container and an enclosure having at least one open end. The container is adapted to be inserted into or removed from the enclosure through at least one open end thereof. The container and the enclosure are of substantially equal dimensions and have cooperating means on at least one pair of adjacent walls, the cooperating means adapted to provide a positive connection between the container and the enclosure whereby the container is releasably retained within the enclosure until the cooperating means are disengaged by a user.
REFERENCES:
patent: 1772744 (1930-08-01), Barry
patent: 1822576 (1931-09-01), Greue
patent: 2686627 (1954-08-01), McElwee
patent: 3051366 (1962-08-01), Sandstrom
patent: 3568827 (1971-03-01), Haring
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