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
ELECTRICAL CONTACT MATERIAL
摘要
申请公布号
JPS5763652(A)
申请公布日期
1982.04.17
申请号
JP19810081898
申请日期
1981.05.30
申请人
CHIYUUGAI DENKI KOGYO KK
发明人
SHIBATA AKIRA
分类号
C22C5/06;C22C32/00;H01H1/02;H01H1/023;H01H11/04
主分类号
C22C5/06
代理机构
代理人
主权项
地址
您可能感兴趣的专利
ZENITH ANGLE TRANSDUCER
METHOD AND APPARATUS FOR CONTROLLING DRILLING UNIT
COMPOSITION FOR REMOVING PARAFFIN AND ASPHALT-RESIN DEPOSITS
COOLING TOWER
SCRAPER HYDRAULIC CONTROL DEVICE
DEVICE FOR DETERMINING ANGULAR DEFORMATIONS IN GROUND
FISH-PASSING FACILITIES
CUTTING UNIT OF MINING MACHINE
MOUNTED ATTACHMENT OF SINGLE-BUCKET EXCAVATOR
METHOD OF ERECTING FOUNDATION FOR TWIN COLUMNS AND WALLS
DOUBLE-LEVEL DRAINAGE SYSTEM
FISH-LADDER
HYDRAULIC ENGINEERING STRUCTURE
SPREADER OF LOOSE MATERIALS
A ROLLER HACKLING MACHINE
A DEVICE FOR COVERING TECHNOLOGICAL BATHS
NICKEL-PLATING ELECTROLYTE
METHOD OF SONIC TREATMENT OF FLAME FURNACES
STEELMAKING PROCESS
METHOD FOR DETERMINATION OF THE NUMBER OF HYDROCARBON OXIDIZING BACTERIA