05554432 is referenced by 125 patents and cites 87 patents.

The present invention is a lenticular sheet having lenticles over only a portion of the sheet. The lenticular sheet is formed by bonding a base substrate to a thermosetting polymer sheet having a lenticular array on its top surface. In one embodiment of the invention, a lenticulated image is printed on the top surface of the base substrate. In a second embodiment of the invention, the lenticulated image is printed on the bottom surface of the base substrate. In another embodiment of the invention, which can be used with either of the first two embodiments, text or other material is printed on a portion of the base substrate not underlying lenticles and not having the lenticulated image printed thereon.

Title
Press polymerization of lenticular images
Application Number
945139
Publication Number
5554432
Application Date
March 2, 1994
Publication Date
September 10, 1996
Inventor
Stephan B Meyers
Chicago
IL, US
William T Cunnally
Island Lake
IL, US
Ellen R Sandor
Chicago
IL, US
Agent
Crowell & Moring
Assignee
The Phscologram Venture
IL, US
IPC
B32B 3/02
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