Communications: electrical
Condition responsive indicating system
Specific condition
Inventor
active
Light gate system
Method and apparatus for monitoring sound-conducting media
Method and apparatus for monitoring sound-conducting media
No associations
LandOfFree
Markus Kopfli does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Markus Kopfli, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Markus Kopfli will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-P-941264