Telephone apparatus

Details Telephone apparatus Telephone apparatus

H - Electricity

04

M

379/101, 379/109

H04M 1/02 (2006.01) H04M 1/04 (2006.01) H04M 1/23 (2006.01) H04M 1/247 (2006.01) H04M 1/65 (2006.01) H04M 3/428 (2006.01) B29C 51/00 (2006.01) B29C 65/08 (2006.01) H04M 1/2745 (2006.01)

Patent

CA 1201232

ABSTRACT OF THE DISCLOSURE: Telephone apparatus comprising a line make switch, and a handset including a microphone and an earphone for connection to a telephone network when the line switch is made, and a further apparatus for use in conjunction with the handset. The latter bears a first connector including electrical contacts connected with electrical components in the handset, the first connector providing electrical inter- connections within the handset when the latter is used alone, and providing selective interruptions in the interconnections and connection to further apparatus when mated with a second connector borne by the further apparatus.

413369

Affiliated with

Also associated with

Rating

Telephone apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1280212