首页
产品
黄页
商标
征信
会员服务
注册
登录
全部
|
企业名
|
法人/股东/高管
|
品牌/产品
|
地址
|
经营范围
发明名称
SPEAKER DEVICE
摘要
申请公布号
JPS6177496(A)
申请公布日期
1986.04.21
申请号
JP19850182865
申请日期
1985.08.20
申请人
BOSE CORP
发明人
DEUEI POTSUTAA
分类号
H04R1/26;H04R1/28;H04R5/02
主分类号
H04R1/26
代理机构
代理人
主权项
地址
您可能感兴趣的专利
COMPOSITION CONTAINING AT LEAST ONE DERIVATIVE OF NAPHTHOIC ACID AND AT LEAST ONE POLYURETHANE POLYMER TYPE COMPOUND OR DERIVATIVE THEREOF, PREPARATION METHOD, AND USE OF THE SAME
COMPOUND WITH HELICAL STEREOSTRUCTURE AND METHOD FOR PRODUCING THE SAME
COMPOSITION CONTAINING ACRYLIC COMPOUND AND MOLDING THEREOF
PUNCHING DEVICE
PIGMENT DISPERSION FOR COSMETIC
SKIN COSMETIC
REMAINING AMOUNT DETECTOR FOR ROLL PAPER, AND PRINTER
CARRIER TAPE
VEHICLE AIR CONDITIONING DEVICE
VEHICLE DOOR OPENING AND CLOSING STRUCTURE
FRONT FENDER STRUCTURE OF SADDLE-TYPE VEHICLE
APPARATUS AND METHOD FOR MANUFACTURING SUPPORTING MEMBER
LIQUID JETTING HEAD, LIQUID JETTING HEAD UNIT, AND LIQUID JETTING DEVICE
VEHICLE SEAT INCLUDING LUMBAR SUPPORT DEVICE
PUNCHED SCRAP RECEIVER, AND STRIPPING DEVICE
PREHEATING DEVICE OF LADLE FOR STEEL MAKING
SHAFT MEMBER OF ROLLING BEARING FOR WHEEL AND METHOD FOR MANUFACTURING THE SAME
APPARATUS AND METHOD FOR FORMING IMAGE
CONVEYING DEVICE AND PRINTING DEVICE
SCALE ADHESION AMOUNT MEASUREMENT METHOD OF ELECTRO-OSMOTIC DEWATERING APPARATUS