Radiant energy
Photocells; circuits and apparatus
With circuit for evaluating a web, strand, strip, or sheet
Inventor
active
Apparatus for detecting proper positioning of objects in a holde
Emitter-detector assembly for a reflex photoelectric object...
Optical sensor with movable refraction element to adjust sensor
No associations
LandOfFree
Kenneth A. Langland does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Kenneth A. Langland, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Kenneth A. Langland will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-P-1322779