Self locking container

Details Self locking container Self locking container

1975-12-18

1977-06-07

Moorhead, Davis T.

Envelopes, wrappers, and paperboard boxes

Wrapper

Bottle

B65D 522, B65D 502

Patent

active

040278182

ABSTRACT:
A container of generally rectangular shape is formed with a self-locking bottom wall from a single blank of cut and scored fiberboard material. A pair of bottom panels fold inwardly and upwardly from the bottom edges of one pair of side walls to form the bottom of the container; and a pair of reinforcing panels simultaneously fold inwardly to upright, strengthening positions against the inside faces of the other pair of side walls. The interconnected bottom and reinforcing panels are locked in place by hold down flaps folded downwardly from the reinforced side walls over the reinforcing panels.

REFERENCES:
patent: 2348378 (1944-05-01), Goodyear
patent: 3002672 (1961-10-01), Kotowick
patent: 3016180 (1962-01-01), Struble
patent: 3366308 (1968-01-01), Phillips, Jr.
patent: 3473722 (1969-10-01), Rohde
patent: 3501081 (1970-03-01), Paige
patent: 3529763 (1970-09-01), Wagner
patent: 3565325 (1971-02-01), Pugsley
patent: 3750932 (1973-08-01), Ellison
patent: 3889868 (1975-07-01), Bruckner et al.
IBM Tech. Disclosure Bulletin, vol. 15, No. 9, 9 Feb., 1973, pp. 2734 & 2735.

Affiliated with

Also associated with

Rating

Self locking container does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Self locking container, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Self locking container will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1232326