Envelopes – wrappers – and paperboard boxes – Paperboard box – Elevated bottom wall included in a one-piece box construction
Patent
1988-01-26
1989-05-02
Fidei, David T.
Envelopes, wrappers, and paperboard boxes
Paperboard box
Elevated bottom wall included in a one-piece box construction
229120, 229903, 229DIG14, 426109, 426114, B65D 8134
Patent
active
048260720
ABSTRACT:
A disposable, collapsible, sleeve-type, microwave carton, formed from a unitary blank of foldable paperboard, at least partly coated with electrically conductive material, and comprising top, bottom, side and end walls foldably joined to each other, with the bottom wall being elevated above the surface on which the carton is supported by legs extending downwardly below the bottom wall.
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Carpenter Richard W.
Container Corporation of America
Elkins Gary E.
Fidei David T.
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