232177 ⎘
Details of diaphragms or cones for electromechanical transducers, their suspension or their manufacture covered by or , not provided for in any of its subgroups Diaphragms comprising polymeric materials
Diaphragm for speaker, speaker using the diaphragm for speaker, and process for producing the diaphragm for speaker
#302Diaphragm for speaker, speaker using the diaphragm, and system using the speaker
#303Diaphragm for speaker, frame for speaker, dust cap for speaker, speaker and apparatus using them, and method for manufacturing component for speaker
#304Diaphragm including a first vibrating part of a dome shape or flat shape and a second vibrating part of an annular shape and a loudspeaker using the diaphragm
#305Waterproofing loudspeaker cones
#306Speaker
#307Acoustic diaphragm
#308Speaker diaphragm, speaker dust cap, speaker sub-cone, speaker using these components, and electronic apparatus using the same
#309Speaker diaphragm and electrodynamic loudspeaker using the same
#310Diaphragm and sound output apparatus
#311Screen-Integrated Speaker
#312Acoustic Diaphragm and Speaker Having the Same
#313Production method of an acoustic diaphragm, acoustic diaphragm, and a speaker
#314Loudspeaker bobbin interconnection assembly
#315Dynamic reflection 4pi steradian omni directional tweeter
#316Electroacoustic transducer diaphragm
#317Diaphragm Structure
#318Dynamic loudspeaker
#319Speaker diaphragm and speaker
#320Woven or knitted fabric, diaphragm for speaker, and speaker
#321Production method of an acoustic diaphragm, acoustic diaphragm, and a speaker
#322Speaker device
#323Speaker, speaker-use diaphragm, dust cap, production methods and production devices for them
#324Acoustic material and method for making the same
#325Method and apparatus for controlling material vibration modes in polymer and paper high performance speaker diaphragms
#326Diaphragm for speaker
#327Speaker member and method for manufacturing the same
#328Speaker diaphragm and method for manufacturing the same
#329Speaker diaphragm and speaker structure
#330Vibration system part for speaker device and manufacturing method thereof
#331Diaphragm and speaker
#332Loudspeaker plastic cone body
#333Diaphragms for loudspeaker drive units
#334Speaker diaphragm and speaker using the same
#335Acoustical panel assembly
#336Acoustic diaphragm
#337Speaker-use diaphragm and speaker
#338Speaker-use diaphragm and speaker
#339Loudspeaker diaphragm
#340Speaker component, method of manufacturing the same and speaker apparatus including the same
#341Speaker diaphragm and speaker using the diaphram
#342Loudspeaker
#343Composite material for acoustic transducer diaphragm
#344Surface treatments for silicone acoustic diaphragms
#345Analog area speaker panel with precision placement and direction of audio radiation