Carton having tear resistant hand holes

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4408710
SERIAL NO

06273131

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Importance

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Abstract

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The invention relates to improved finger hole construction for lifting a two cell box. The divider in the box is formed by two abutting vertical panels and finger holes are respectively cut from side walls integrally formed with each said panel and in vertically aligned relationship, the horizontal width of the finger holes being limited to accommodate only two adult fingers so that the insertion of four fingers into the two aligned holes results in a division of the lifting force between the two side walls and tearing is resisted by the close proximity of the integral vertical panels to the point of application of the lifting force.

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Patent Owner(s)

Patent OwnerAddress
OI FOREST PRODUCTS STS INCONE SEAGATE A CORP OF DE TOLEDO OH 43666

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Aust, John J Toledo, OH 2 16

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