Illuminated colored display device

Card – picture – or sign exhibiting – Display with special effects – Electromotor operated

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

362283, 362811, G09F 1332

Patent

active

056850972

ABSTRACT:
An illuminated colored display device having a pair of counter rotating translucent members bearing colored patterns thereon, and a light distorting, magnifying and reducing, member surrounding a source of light, such that when viewed from a fixed location the display device a changing display of colors and shapes is observed.

REFERENCES:
patent: D99235 (1936-04-01), Wolfson
patent: D102868 (1937-01-01), Barrett
patent: 1099879 (1914-06-01), Hutchings
patent: 1178732 (1916-04-01), Koken
patent: 1612362 (1926-12-01), Decker
patent: 1652779 (1927-12-01), Gillinder
patent: 1871073 (1932-08-01), Walker
patent: 2608779 (1952-09-01), Joy
patent: 2702850 (1955-02-01), Harling
patent: 2867716 (1959-01-01), Ream
patent: 3179791 (1965-04-01), Mole
patent: 3686494 (1972-08-01), Naylor
patent: 3791058 (1974-02-01), Mollica
patent: 3964194 (1976-06-01), Gugeler
patent: 5065289 (1991-11-01), Teng
patent: 5339224 (1994-08-01), Woehler
patent: 5394309 (1995-02-01), Brown
patent: 5442524 (1995-08-01), Farmer

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Illuminated colored 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 Illuminated colored display device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Illuminated colored display device will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-1220096

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.