Sign

Details Sign Sign

1976-01-15

1977-06-14

Pitrelli, John F.

Card, picture, or sign exhibiting

Display card

Having a curved display panel

116173, G09F 722

Patent

active

040288277

ABSTRACT:
The improved sign disclosed herein is particularly adapted for use in an institutional building, such as a hospital, for warning persons of temporary, potential hazards relating to maintenance work and the like. The improved sign includes a base member which may be quickly and easily mounted on and dismounted from the metal doorframe normally found in such institutional buildings. The base member includes a magnet for mounting the sign on the metal doorframe and the like, and a rod end holder for receiving and holding one end of a telescoping, elongated rod that projects outwardly from the base member and thus, from the metal doorframe and the like. A piece of material is mounted on the other end of the elongated rod and includes a cautionary warning message.

REFERENCES:
patent: 1371079 (1921-03-01), Drosin et al.
patent: 2794414 (1957-06-01), Reifschneider
patent: 3148856 (1964-09-01), Orlando
patent: 3241516 (1966-03-01), Hopkins
patent: 3315926 (1967-04-01), Trenda et al.
patent: 3599599 (1971-08-01), Jones
patent: 3708897 (1973-01-01), Adams et al.
patent: 3797151 (1974-03-01), Dexter

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