Molded plastic signholder

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4790093
SERIAL NO

07092324

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A two-piece plastic signholder and subassembly therefor. The signholder includes a bracket having a floor and inclined bearing edges which bear against the assembled two substantially identical plastic pieces. The bracket and pieces are designed to provide a bias to ensure a top bearing surface between the upper portions of the two assembled pieces to securely hold signs therebetween. The pieces include positive engagement elongated mating slots and posts along the bottom edge of the pieces, which also include inner and outer inclined or angled bottom edge pieces and the pieces can be curved or warped toward one another to aid in the biasing of the pieces. The pieces alos include a stepped recess and flat support surface in the bottom edge to maintain contact between the bottom edge and the floor of the bracket to resist tipping from side blows.

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First Claim

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Family

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Patent Owner(s)

Patent OwnerAddress
CROWN METAL MAUFACTURING COMPANY 5925 SOUTH LOWE AVENUE CHICAGO ILLINOIS 60621 A CORP OF ILNot Provided

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ernest, Richard C Lake Forest, IL 4 83
Siegal, Burton L Skokie, IL 43 711

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