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
JP2571136(Y2)
申请公布日期
1998.05.13
申请号
JP19870075062U
申请日期
1987.05.19
申请人
发明人
分类号
H04R9/02;(IPC1-7):H04R9/02
主分类号
H04R9/02
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Print head for an ink-jet printer
Linear drive
Image forming apparatus
Wireless computer system
Tape cassette
Reduced-length, high-capacity compound transmission
JOWANKOTSUNEERU
FUKUGOKAKOKOSAKUKIKAINIOKERUCHOJAKUWAAKUNOKAKOHOHO
Disc reproducing apparatus
Lubricant
Sol-gel process for obtaining pure and mixed oxide zirconia washcoats, useful as catalysts or catalyst supports
Method for perforating heat-sensitive stencil sheet and stencil sheet and composition therefor
Semiconductor radiation detector with a reading condenser
High speed panel stacking system
Method of securely storing and retrieving monetary data
Soft polyolefin foam with insulation properties and preparation process thereof
Infusion apparatus having air eliminating filter and check valve
SLIDING BLOCK FOR A TELESCOPIC PILLAR
EREKUTORORUMINETSUSENTOSOSHINOSEIZOHOHO
