Jewelry lighting device

Details Jewelry lighting device Jewelry lighting device

1992-07-06

1994-06-21

Lazarus, Ira S.

Illumination

With wearing apparel or body support

Jewelry

362 32, 362 34, 362 84, 362806, 63 2, 63 15, 63 26, F21L 1508

Patent

active

053233000

ABSTRACT:
A lighting device mounted within a jewelry setting which is directed at a facet of a gemstone to increase the brilliance and brightness of the gemstone. The lighting means is a low dispersion, focused beam of light which is directed at a facet of a gemstone so that the gemstone captures the light. In the preferred embodiment, the lighting source is radioluminescent or electroluminescent and uses various focusing means to focus the light from the lighting means. Fiber optic material may be used to direct light at the gemstone. The fiber optic material may contain dyes which absorb ambient light and cause the light to be directed in desired wave lengths at the gemstone. The fiber optic material may absorb light from the lighting means, as well as ambient light, to provide additional illumination in relatively high ambient light situations.

REFERENCES:
patent: 1771710 (1930-07-01), Gover
patent: 3521049 (1970-07-01), Young
patent: 3790775 (1974-02-01), Rosenblatt
patent: 4061910 (1977-12-01), Rosenfeld
patent: 4093973 (1978-06-01), Vaagenes
patent: 4186425 (1980-01-01), Nadimi
patent: 4942744 (1990-07-01), Wei
patent: 4998186 (1991-03-01), Cocca
patent: 5117338 (1992-05-01), McCrary

Affiliated with

Also associated with

Rating

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2224825