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
摘要
申请公布号
JP4138004(B2)
申请公布日期
2008.08.20
申请号
JP19970529838
申请日期
1997.02.26
申请人
发明人
分类号
H04R3/00;H04R19/01;H04R19/00
主分类号
H04R3/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF
DOCKING SYSTEM FOR CAR PC
CUP ASSEMBLY OF SEMICONDUCTOR MANUFACTURING APPARATUS AND METHOD FOR PREVENTING SHAKING THEREOF
BLOWING AGENT METERING SYSTEM AND METHOD
EQUIPO DE TUBO MEDICO
A SLIDE FASTENER
NIOBIUM POWDER, SINTERED COMPACT THEREOF, CHEMICALLY MODIFIED PRODUCT THEREOF AND CAPACITOR USING THEM
SEMICONDUCTOR DEVICE MANUFACTURING METHOD CAPABLE OF RELIABLE INSPECTION FOR HOLE OPENING AND SEMICONDUCTOR DEVICES MANUFACTURED BY THE METHOD
Water craft for receiving e.g. electrical wheel chair, has paddle wheels that are driven in rotation by rotation of circular handrails by cylindrical axis, and space adjustment unit adjusting space between handrails
SIEGE DEPLIABLE POUR VEHICULE DE TRANSPORT, ET VEHICULE DE TRANSPORT CORRESPONDANT
ORGANIC COMPOUNDS
THE OIL EXCHANGE WARNING APPARATUS WHICH USES NUMBER OF REVOLUTION OF THE ENGINE CRANK SHAFT
PROCEDES ET DISPOSITIFS POUR ECRANS DE DETECTEURS DE RAYONS X
LUMINESCENT DEVICE
TRAPPE D'OBTURATION DE RESERVOIR A CARBURANT
DISPOSITIF DE TRANSMISSION DE DONNEES VIDEOS VERS UN TERMINAL MOBILE SE DEPLACANT LE LONG D'UN CHEMIN PREVU
DISPOSITIF DE DISTRIBUTION D'UN PRODUIT LIQUIDE OU PATEUX SUR UN SUPPORT ISSU D'UNE BANDE
Implant for surgical treatment of diaphyseal fracture, has part of cylindrical or polygonal section expanded at its two ends to constitute bipolar expansion bolt, where end of implant has grooves admitting expansion wedges
半导体记忆装置
扣眼用缝纫机
