Geometrical instruments
Area integrators
Electrical
Inventor
active
Arrangement in an electronic sewing machine
Device for measuring movement of material using a wheel rolling
Electronic fancy sewing machine having means for adjusting the d
Electronic sewing machine
Electronic sewing machine with stitch control dependent on sewin
No associations
LandOfFree
Bengt A. Bergvall does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Bengt A. Bergvall, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Bengt A. Bergvall will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-P-1010796