Line circuit for multiple line telephone

Details Line circuit for multiple line telephone Line circuit for multiple line telephone

H - Electricity

04

M

379/33

H04M 1/72 (2006.01) H04M 9/00 (2006.01)

Patent

CA 1186082

TITLE LINE CIRCUIT FOR MULTIPLE LINE TELEPHONE ABSTRACT OF THE DISCLOSURE A line circuit which allows a multiple line telephone to operate like a private branch exchange (PBX) telephone. Solid state hold and flashing circuits drive a light emitting diode in each telephone connected to the same line.

413611

Affiliated with

Also associated with

Rating

Line circuit for multiple line telephone does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Line circuit for multiple line telephone, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Line circuit for multiple line telephone will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1195497