Uncategorized
Inventor
Country: United States Of America
Train conductor's signalling valve
Train conductor's signalling valve
LandOfFree
John Robert Ide does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with John Robert Ide, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and John Robert Ide will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-P-719372