Mat switch

Electricity: circuit makers and breakers – Weight – Treads

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

200 865, H01H 302, H01H 1316, H01H 1370, G06F 302

Patent

active

058379525

ABSTRACT:
In a mat switch, a plurality of switch regions for inputting the plurality of data are provided, each of the switch regions has a laminate structure which is formed by laminating an upper electrode sheet, a spacer, and a lower electrode sheet in the stated order; and a back board is provided below the lower electrode sheet in each of the switch regions. The backboards prevent the switch regions from being folded down.

REFERENCES:
patent: 3243540 (1966-03-01), Miller
patent: 3283096 (1966-11-01), Horton
patent: 3308253 (1967-03-01), Krakinowski
patent: 3321592 (1967-05-01), Miller
patent: 3509360 (1970-04-01), Miller
patent: 4121488 (1978-10-01), Akiyama
patent: 4137116 (1979-01-01), Miller
patent: 4497989 (1985-02-01), Miller
patent: 4570039 (1986-02-01), Osawa et al.
patent: 4684767 (1987-08-01), Phalen

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

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

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

Rate now

     

Profile ID: LFUS-PAI-O-886376

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