Secure property device

Details Secure property device Secure property device

1977-11-14

1979-03-27

Lesmes, George F.

Stock material or miscellaneous articles

Structurally defined web or sheet

Continuous and nonuniform or irregular surface on layer or...

40 22, 360 2, 360135, 427131, 427250, 428461, 428900, B32B 310, B32B 318, B32B 704

Patent

active

041466640

ABSTRACT:
A secure property device utilizing radiant energy reflectors applied to a magnetic data member is provided in which the diffusivity of reflections from the reflectors is enhanced by means of a polymeric diffuser which is chemically and optically compatible with the reflectors and with the magnetic data member to which it is applied.

REFERENCES:
patent: 3107198 (1963-10-01), Amborski et al.
patent: 3468046 (1969-09-01), Makishima
patent: 3607615 (1969-07-01), Hatakeyama et al.
patent: 3773710 (1972-05-01), Victorius
patent: 3838252 (1974-09-01), Hynes et al.
patent: 3894756 (1975-07-01), Ward
patent: 3897964 (1975-08-01), Oka et al.
patent: 4092452 (1978-05-01), Hori et al.

Affiliated with

Also associated with

Rating

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1822405