Modular electronic badge

Card – picture – or sign exhibiting – Badges

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

40 16, 40442, 40455, A44C 300

Patent

active

050106651

ABSTRACT:
A modular electronic message badge has a detachable lamp unit which contains a light bulb associated with an interchangeable lens cover. A power pack unit provides one protected enclosure for receipt of electronic components or circuitry, and another portion defining a chamber, which opens to the exterior of the power pack unit for receipt of a battery. Introduction and removal of a battery from the chamber automatically switches on and off the electronic circuitry protectively enclosed within the power pack unit without requiring that such unit be opened. The lamp unit is physically attached to the power pack unit for support thereon and electrically connected therewith so that the light bulb is powered by an output of the electronic circuitry. The lens cover may be partially transparent and provided with a selected message or design. The cover is backlighted by the lamp to display the message intermittently, under the control of the power pack unit.

REFERENCES:
patent: D279910 (1985-07-01), Detro
patent: 3378680 (1968-04-01), Moxley
patent: 3508041 (1970-04-01), Sweany et al.
patent: 3522426 (1970-08-01), Franc
patent: 3805047 (1974-04-01), Dockstader
patent: 3818209 (1974-06-01), Roth
patent: 3918184 (1975-11-01), Chao
patent: 4076976 (1978-02-01), Fenton
patent: 4215388 (1980-07-01), Reimann
patent: 4285030 (1981-08-01), Menelly
patent: 4368507 (1983-01-01), Reynolds
patent: 4531310 (1985-07-01), Ascon et al.
patent: 4556932 (1985-03-01), Lehrer et al.
Hammacher Schlemmer Spring Supplement Catalog 1985, p. 22.
Proton 320 Owner's Manual, p. 5.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Modular electronic badge does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

     

Profile ID: LFUS-PAI-O-632743

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.