Medical and laboratory equipment
Equipment for diagnosis, analysis, or treatment
Specimen handling, preparation or testing
Inventor
active
Multiple voice coil, multiple function loudspeaker
Planar electromagnetic transducer
Slide device for testing and displaying fertility determinations
Variable geometry electromagnetic transducer
Variable geometry electromagnetic transducer
No associations
LandOfFree
Edward M. Porrazzo does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Edward M. Porrazzo, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Edward M. Porrazzo will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-P-934499