Music
Instruments
Wind
Inventor
active
Communication structure for solar inverters
Device for controlling the field current of DC motors
Measuring apparatus for determining the countervoltage of electr
Mouthpiece system for a trumpet or other brass instruments
Quenching device for a converter bridge with line regeneration
No associations
LandOfFree
Franz Hackl does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Franz Hackl, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Franz Hackl will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-P-338573