H - Electricity – 05 – G
Inventor
H - Electricity
05
G
Inventor
Crystal diode
Device for converting alternating voltage into rectified...
Device for optionally switching on either of two filament...
Electrical current transformer
Exposure terminating device for use with an image amplifier...
No associations
LandOfFree
Jacobus Fransen does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Jacobus Fransen, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Jacobus Fransen will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-P-68919