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
JPH0299183(U)
申请公布日期
1990.08.07
申请号
JP19890007138U
申请日期
1989.01.25
申请人
发明人
分类号
E05F15/16;(IPC1-7):E05F15/16
主分类号
E05F15/16
代理机构
代理人
主权项
地址
您可能感兴趣的专利
MANUFACTURE OF SYNTHETIC GAS FROM HYDROCARBON FUEL
METHOD OF BLOW MOLDING OF SHEET AND APPARATUS THEREFOR
SEPARATION OF GASEOUS HYDROGEN
MANUFACTURE OF RUBBER SPRING WITH METAL HOUSING
MULTIBLADE DRILL
PRECURSOR OF PARENT MATERIAL FOR OPTICAL FIBER
MANUFACTURE OF PNEUMATIC TIRE WITH LUG
READILY BONDABLE AND ANTI-ELECTRIFICATION POLYESTER FILM
GRINDING OF CYLINDRICAL MEMBER
WORKING METHOD OF LONG COLUMNAR BODY
TRANSFER METHOD TO CONCAVE SURFACE
VOLTAGE COMPENSATOR CIRCUIT OF PULSE WIDTH MODULATION VOLTAGE TYPE INVERTER
PRODUCTION OF GRAIN-NONORIENTED ELECTRICAL STEEL SHEET
TWO-DIMENSIONAL FEEDER FOR COIL MATERIAL
STATOR OF ROTARY ELECTRIC MACHINE
ELECTROLESS PLATING METHOD
BRASS ALLOYING METHOD BY THERMAL DIFFUSION
CONTINUOUS HEAT TREATING DEVICE FOR STEEL STRIP
CONTINUOUS ANNEALING FURNACE