Uncategorized
Inventor
Uncategorized
Inventor
Constant current electric generator
Electric motor
Electric rotary converter
Dynamo electric machine
Electrical driving of machines
LandOfFree
James Colquhoun Macfarlane does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with James Colquhoun Macfarlane, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and James Colquhoun Macfarlane will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-P-358270