Envelopes – wrappers – and paperboard boxes – Wrapper – Bottle
Patent
1976-12-13
1978-08-01
Moorhead, Davis T.
Envelopes, wrappers, and paperboard boxes
Wrapper
Bottle
229 6A, 229 23AB, 229 23R, B65D 528, B65D 518
Patent
active
041038193
ABSTRACT:
A container formed by a tray within a second tray. This construction has good stacking strength because of the doubled side walls to prevent crushing of the product when stacked. The bottom of the container also has additional strength and does not sag. The double thickness end walls also provide insulation of the product so that produce stacked in the containers in the field do not become sunscorched or burned. The container also has indented side walls and an indented cover which allows air passage and cooling within the container even though the containers are stacked tightly together. Certain configurations have a manual cover locking feature which allows assembly enclosure in the field.
REFERENCES:
patent: 2232632 (1941-02-01), Reynolds
patent: 2412402 (1946-12-01), Huye
patent: 2540595 (1951-02-01), Pnops
patent: 2757851 (1956-08-01), Moore
patent: 2758775 (1956-08-01), Moore
patent: 2801742 (1957-08-01), Farrell
patent: 3157346 (1964-11-01), Hamilton
patent: 3335934 (1967-08-01), Davis
patent: 3428234 (1969-02-01), DuBarry, Jr.
patent: 3430839 (1969-03-01), McColl
patent: 3434648 (1969-03-01), DuBarry, Jr.
patent: 3692231 (1972-09-01), Neitzke
patent: 3899121 (1975-08-01), Herbetko
patent: 3952672 (1976-04-01), Gordon et al.
Moorhead Davis T.
Weyerhaeuser Company
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