Card – picture – or sign exhibiting – Signs – Sign support
Patent
1978-06-23
1980-07-01
Pitrelli, John F.
Card, picture, or sign exhibiting
Signs
Sign support
40607, 40617, G09F 718
Patent
active
042099285
ABSTRACT:
A display device is formed from flexible sheet material and allows one or a plurality of signs to be supported from a common core support. The core support comprises a single sheet having a number of slits at one end that define arms. The support is folded such that the arms extend at angles from each other. The arms are secured around the signs to provide a multi-face display or sign.
REFERENCES:
patent: D142675 (1945-10-01), Sherr
patent: 954288 (1910-04-01), Holloway
patent: 2032561 (1936-03-01), Buehler
patent: 3015899 (1962-01-01), Ensign et al.
patent: 3123207 (1964-03-01), Goldstein
Perrigraphics, Inc.
Pitrelli John F.
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