One piece blank for nesting double tray, coverable, burger and fries box

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4431128
SERIAL NO

06347521

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A one piece, flat, sheet of cardboard, or the like, is cut, slit, and scored to form a flat blank comprising an elongated, shallow, main tray section with a fore part for french fries and a rear part for a hamburg, as well as a laterally extending, shorter, shallow, tray section, foldable over the rear part to enclose the hamburg. The main tray includes a cover flap which folds over the french fries in the fore part of the main tray. Tongues and slots lock the dished hamburg cover and the flat french fry cover in closed position. The shallow, double trays, when partially erected, nest in stacks for storage and shipment because of tapered side walls.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
HUB FOLDING BOX CO INC A CORP OF MA16 BINFORD ST SOUTH BOSTON MA 02210

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dirico, Mark A Marshfield, MA 9 167

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