Indexing system for changeable signs

Details Indexing system for changeable signs Indexing system for changeable signs

1998-11-24

2000-03-21

Davis, Cassandra H.

Card, picture, or sign exhibiting

Changing exhibitor

Rotatable carrier for display item

74435, 744115, F16H 2708

Patent

active

060387998

ABSTRACT:
An indexing system for signs consisting of a plurality of indicia bearing vane faces wherein the vane faces are sequentially exposed to view in the manner of a "wave", such sequential revealing of the sign vane faces generating interest in the sign's message. Each sign vane is rotated by a transmission and the transmissions are interconnected in such a manner as to sequentially operate the vanes to produce the "wave" action and detents associated with each transmission lock the sign vane in the desired position.

REFERENCES:
patent: 1461047 (1923-07-01), Ray
patent: 1785204 (1930-12-01), Nelson et al.
patent: 1865725 (1932-07-01), Raves
patent: 5161421 (1992-11-01), Stigsson
patent: 5511330 (1996-04-01), Havens

Affiliated with

Also associated with

Rating

Indexing system for changeable signs does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Indexing system for changeable signs, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Indexing system for changeable signs will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-720891