Plastic identification card having an improved signature panel

Details Plastic identification card having an improved signature panel Plastic identification card having an improved signature panel

1982-11-08

1984-07-24

Hess, Bruce H.

Recorders

Record receiver deforming

283 94, 283 95, 283 98, 283107, 283108, 283109, 283110, 283111, 283901, 283904, 346226, 427 7, 427150, 427151, 427152, 427258, 428172, 428915, 428916, B41M 516, B41M 522

Patent

active

044620390

ABSTRACT:
This invention relates to a plastic identification card with an improved signature panel. There is a problem with existig credit cards in that the existing signature can be obscured by printing over with a patch of clay composition similar to that used to provide the original signature panel. A new signature can then be applied. This problem is overcome by providing a signature panel which is sandwiched between the core stock and a protective transparent film. The signature panel comprises a layer of chemicals reactive under the pressure of a signature to release a colored dye conforming with the signature.

REFERENCES:
patent: 4109047 (1978-08-01), Fredrickson
Godlewski, "Safety Paper", I.B.M. Tech. Discl. Bull., vol. 15, No. 11, Apr. 1973.
Herron, "Credit Card Signature Panel", I.B.M. Tech. Discl. Bull., vol. 17, No. 7, Dec. 1974.

Affiliated with

Also associated with

Rating

Plastic identification card having an improved signature panel does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Plastic identification card having an improved signature panel, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Plastic identification card having an improved signature panel will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-99506