Identification card method and apparatus

Details Identification card method and apparatus Identification card method and apparatus

1983-07-13

1986-05-20

Bell, Paul A.

Printed matter

Having revealable concealed information, fraud preventer or...

Utilizing superposed layers

283 74, 283 77, 283904, 283109, B42D 1500

Patent

active

045896879

ABSTRACT:
A tamper proof identification card. The disclosed card is made from a core of safety paper sandwiched between two top and bottom layers of polyester coated with polyethylene. The safety paper is bounded at its periphery by a polyester border similar to the top and bottom layers. The layered card is heat and pressure treated to encapsulate the paper. Should the seal be inadequate, any attempts to modify the information marked on the safety paper will be readily apparent.

REFERENCES:
patent: 3204354 (1965-09-01), Berger
patent: 3413171 (1968-11-01), Hannon
patent: 4236332 (1980-12-01), Domo
patent: 4278722 (1981-07-01), Hoppe et al.
patent: 4310591 (1982-01-01), Lee et al.
patent: 4322461 (1982-03-01), Raphael
patent: 4325196 (1982-03-01), Gauch et al.

Affiliated with

Also associated with

Rating

Identification card method and apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Identification card method and apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Identification card method and apparatus will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2104996