G - Physics
04
B
Inventor
Country: Switzerland
Casing ring adapters for fitting small watch movements to...
Gear train for analog display timepiece
No associations
LandOfFree
Erich Walker does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Erich Walker, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Erich Walker will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-P-839665