Corporate Assignee
Electrical audio signal processing systems and devices
Electro-acoustic audio transducer
Having electrostatic element
Corporate Assignee
active
No affiliations
LandOfFree
Dumbroski and Hanson Industrial Designs, Inc. does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Dumbroski and Hanson Industrial Designs, Inc., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Dumbroski and Hanson Industrial Designs, Inc. will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-P-1522994