Article of advertisement

Details Article of advertisement Article of advertisement

1979-06-25

1980-12-09

Pitrelli, John F.

Card, picture, or sign exhibiting

Two-dimensional movable figure display device

Fluid operated

40425, 46167, G09F 1908

Patent

active

042376343

ABSTRACT:
An article of advertisement includes a transparent container, and a plate-like member located in the container and carrying an image of eyes. When the article is mounted on a movable object such as a vehicle, the plate-like member displaces relative to the container since one of the transverse dimensions of the plate-like member is smaller than a respective one of the dimensions of the inner chamber of the container. This provides for impression of moving eyes. The inner chamber of the container may be filled by a transparent liquid so that the plate-like member floats in the inner chamber. Thereby, friction between the walls of the container and the member is eliminated, and the eyes in the liquid have a greater impression of movability and sparkling.

REFERENCES:
patent: 1118370 (1914-11-01), Russell
patent: 1138737 (1915-05-01), Dunham
patent: 1194853 (1916-08-01), McCormack
patent: 1379861 (1921-05-01), Goldmann
patent: 1455179 (1923-05-01), Ward
patent: 2746204 (1956-05-01), Karpf

Affiliated with

Also associated with

Rating

Article of advertisement does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Article of advertisement, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Article of advertisement will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2274654