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
JPS6037998(U)
申请公布日期
1985.03.15
申请号
JP19830128571U
申请日期
1983.08.19
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
Microcellular foams
Golf ball drive practice device
LATERAL DRIVING FORCE CONTROLLER FOR VEHICLE
Processes for the synthesis of imines, aldehydes, and unsymmetrical secondary amines
Antibacterial 5-alkylquinolonecarboxylic acids
Ether derivatives of alkyl piperidines and pyrrolidines as antipsychotic agents
Macrocyclic immunomodulators
Method of forming foam moldings having varied density regions
Thiomethylated benzofuran-2-ones
Jogging electric current generator
Swimming pool pop-up fitting
Water soluble 1,2-dithio-3-thiones
Suction structure for electrically-driven hermetic compressor
Method and apparatus for stabilizing an image produced in a video camera
Cemented plastic lens
Gun shaped remote control unit for a television
Wheel assembly
Laminated type piezoelectric actuator
ABSORPTION HEAT PUMP DEVICE
PRODUCTION OF COLLAPSIBLE SAND CORE