Uncategorized
Inventor
Country: Canada
Improvements on calculators for interests and time
Improvements on rotary motors
Improvements on rotatory motors
Improvements on calculators for interests and time
Improvements on rotary motors
Improvements on rotatory motors
LandOfFree
William J. Gurd does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with William J. Gurd, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and William J. Gurd will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-P-34090