Envelopes – wrappers – and paperboard boxes – Wrapper – Bottle
Patent
1976-03-04
1976-09-28
Moorhead, Davis T.
Envelopes, wrappers, and paperboard boxes
Wrapper
Bottle
206320, 206521, B65D 2516
Patent
active
039826821
ABSTRACT:
An elongated corner post for use between the vertical corners of containers and products packaged therein consisting essentially of an integral rectangular tube and attached leg prepared from a single blank of paperboard or the like, said blank being of substantially rectangular configuration and divided along one of its dimensions by a plurality of parallel fold lines into a plurality of discrete panels of unequal width, at least two of said panels being arranged in overlapping engagement and secured to one another, the improvement wherein the formed corner post is normally stored and shipped in a substantially flat condition and manually erected into the tube and leg configuration at the point of use.
REFERENCES:
patent: 2196157 (1940-04-01), White
patent: 2444183 (1948-06-01), Cahners
patent: 3221973 (1965-12-01), Kalbrener
patent: 3315869 (1967-04-01), Rous
patent: 3613985 (1971-10-01), Goodsite
patent: 3708101 (1973-01-01), McDanield
patent: 3734389 (1973-05-01), Brown
Moorhead Davis T.
Westvaco Corporation
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