Dial pulse delay circuit

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

H04M 322, H04Q 132

Patent

active

044356200

ABSTRACT:
A telecommunication switching system utilizing immediate-start type trunks assures the collection of dial pulse information in receiving registers, via a network connection, by employing a dial pulse delay within each such trunk circuit for holding dial pulses a predetermined period of time before transferring the pulse information to the registers via the established network connection.

REFERENCES:
patent: 3301963 (1967-01-01), Lee et al.
patent: 3567866 (1971-03-01), Briley et al.
patent: 4254304 (1981-03-01), Fulghum et al.
patent: 4347582 (1982-08-01), Frank

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

Dial pulse delay circuit does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

     

Profile ID: LFUS-PAI-O-743111

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