Heat exchange
With timer, programmer, time delay, or condition responsive...
Vent of system
Inventor
active
No associations
LandOfFree
Douglas Kennon does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Douglas Kennon, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Douglas Kennon will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-P-2105198