Luminous pull-cord for electrical switch operation

Details Luminous pull-cord for electrical switch operation Luminous pull-cord for electrical switch operation

1994-01-03

1995-09-26

Gonzalez, Frank

Optical waveguides

With optical coupler

Switch

362 32, 385 25, 385 88, 385 92, 385147, 385901, G02B 600

Patent

active

054540569

ABSTRACT:
A luminous pull-cord for facilitating the operation of an electrical switch, comprising a length of fiber optic cord coupled to and illuminated by a light source as a means for actuating said electrical switch whereby said light conducting fiber is grasped and then pulled.

REFERENCES:
patent: 3819928 (1974-06-01), Kuroyama et al.
patent: 4623217 (1986-11-01), Hallen
patent: 4887190 (1989-12-01), Sadamune et al.
patent: 5140659 (1992-08-01), Minds et al.
patent: 5222165 (1993-06-01), Bohlinger
patent: 5311410 (1994-05-01), Hsu et al.

Affiliated with

Also associated with

Rating

Luminous pull-cord for electrical switch operation does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Luminous pull-cord for electrical switch operation, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Luminous pull-cord for electrical switch operation will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1557161