- LandOfFree
- Inventors
- Acoustics
- Diaphragm and enclosure
Details
Leo-Heinz Quillmann
Leo-Heinz
Quillmann
- Patent Class
Acoustics
- SubClass
Diaphragm and enclosure
- Specialty
Inventor
- Status
active
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Profile ID: LFUS-PAI-P-1442187
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