Adhesive layer pocketed scroll for reading machine

Details Adhesive layer pocketed scroll for reading machine Adhesive layer pocketed scroll for reading machine

1978-07-14

1980-07-29

Shepperd, John W.

Card, picture, or sign exhibiting

Display card

Having a curved display panel

156252, 156289, 206390, 229 69, 428192, A47G 117, G03B 2164

Patent

active

042143888

ABSTRACT:
A pocketed scroll for the holding and display of pages of reading material in a reel-to-reel reading machine is disclosed. The scroll comprises a flexible planar backing sheet having a width and a length much longer than its width. A layer of adhesive is disposed over the flexible backing sheet. Pocket-forming flexible planar means is disposed over the layer of adhesive, and defines spaces in the shape of bands periodically spaced along the length of said pocket-forming sheet. The bands extend across the width of the pocket-forming sheet. A flexible transparent planar facing sheet is disposed over the pocket-forming sheet and adheres to the backing sheet in the area defined by the spaces.

REFERENCES:
patent: 1689528 (1928-10-01), Kjellerup
patent: 2427229 (1947-09-01), Riley
patent: 2748048 (1956-05-01), Russell
patent: 3475247 (1969-10-01), Freundlich
patent: 3866648 (1975-02-01), Anderson
patent: 3921319 (1975-11-01), Styers et al.

Affiliated with

Also associated with

Rating

Adhesive layer pocketed scroll for reading machine does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Adhesive layer pocketed scroll for reading machine, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Adhesive layer pocketed scroll for reading machine will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-898681