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
JPH03126013(U)
申请公布日期
1991.12.19
申请号
JP19900035736U
申请日期
1990.04.04
申请人
发明人
分类号
H01F17/04;(IPC1-7):H01F17/04
主分类号
H01F17/04
代理机构
代理人
主权项
地址
您可能感兴趣的专利
METHOD FOR IMPARTING WATER REPELLENCY TO ABSORBENT INORGANIC BUILDING MATERIALS
TOOLMAKER'S LATHE
RATCHET SYSTEM FOR HAND-HELD TOOLS
AUTOMATIC LOADING SYSTEM
SUBKUTAN SPROEYTE.
Methine dyes which have at least one heterocycle containing two nitrogen atoms and preparation thereof
Alkenylsilylazetidinone intermediates for carbapenems
VARMVATTENDISPENSER MED FOERBAETTRAD TEMPERATURKONTROLLSYSTEM.
Atmosphric optical communication link
FREMGANGSMAADE TIL FREMSTILLING AF BENZOCYCLOHEPTATHIOPHENDERIVATER
Combined toothbrush and container therefor
Machine for making soft ice drink
Infant's feeding spoon
Bottle
Emergency medical information container
Combined template-bookmark, and ruler
Switch cabinet having compressed-gas-filled chambers
Parasitic capacity measurement method for FETs - has transistors periodically switched by suitable voltage and known capacity parallelly charged and discharged for comparison
Vehicle heating device with at least two air-inlet flows, the temperatures of which are controlled in different ways
Multiplication circuit