Uncategorized
Inventor
Gramophones and the like
Testing of the pressure of the stylus of pick-ups
No associations
LandOfFree
Edmund W. Mortimer does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Edmund W. Mortimer, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Edmund W. Mortimer will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-P-376831