Card – picture – or sign exhibiting – Signs – Automotive vehicle carried
Patent
1987-06-05
1989-05-09
Weiss, John
Card, picture, or sign exhibiting
Signs
Automotive vehicle carried
40602, 40642, 116 40, G09F 2104
Patent
active
048276464
ABSTRACT:
A sign display device for use in vehicles such as automobiles comprising a variable height sign holder extendibly mounted on a housing or frame which has an attachment means for holding the display device on a vehicle door or similar structure. The variable height sign holder is a manually extendible structure preferably comprising a series of pairs of lever arms pivotally fastened together in the center on the ends to adjacent pairs so as to form a scissors action structure. An actuation handle is mounted on one end of the pairs of lever arms to move the ends closer together and extend the sign holder. A sign or card holder frame is positioned on an upper end of the pairs of lever arms for holding the signs to be displayed by, or stored in, the display device.
REFERENCES:
patent: 957164 (1910-05-01), Johnson et al.
patent: 1232995 (1917-07-01), Teijelo
patent: 1311408 (1919-07-01), Lombardo
patent: 1445228 (1923-02-01), Miller
patent: 1456967 (1923-05-01), Bielitz
patent: 1500910 (1924-07-01), Wesson
patent: 1526469 (1925-02-01), Ferfelis
patent: 1573660 (1926-02-01), Thompson
patent: 3060605 (1962-10-01), Flack
patent: 3141253 (1964-07-01), Bartram
patent: 3313053 (1967-04-01), Vogeli, Sr.
patent: 3359670 (1967-12-01), Pyc et al.
patent: 3678456 (1972-07-01), Gruber
patent: 3922998 (1975-12-01), May
patent: 4178874 (1979-12-01), Berns et al.
patent: 4184276 (1980-01-01), Hernandez
McKenna Paul
Miller Bradley J.
Contreras Wenceslao J.
McKenna Bernard J.
McKenna Paul G.
Miller Bradley Jay
Miller Daniel R.
LandOfFree
Vehicle sign display device does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Vehicle sign display device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Vehicle sign display device will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-80354