Recording, communication, or information retrieval equipment
Video or audio transmission, recording or playback equipment
Inventor
active
Audio-visual play-back device for sound or image
Audio-visual play-back device for sound or image
Communication headset
Communication headset
Headphones
No associations
LandOfFree
Joerg Brennwald does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Joerg Brennwald, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Joerg Brennwald will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-P-2355541