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
JPS56170249(U)
申请公布日期
1981.12.16
申请号
JP19800069142U
申请日期
1980.05.20
申请人
发明人
分类号
C21B7/12;(IPC1-7):C21B7/12
主分类号
C21B7/12
代理机构
代理人
主权项
地址
您可能感兴趣的专利
METHOD AND APPARATUS FOR REDUCING CUMULATIVE TIME DELAY IN SYNCHRONIZING TRANSFER OF BUFFERED DATA BETWEEN TWO MUTUA.....
AIR ELIMINATOR IN HYDRAULIC SYSTEMS
POLYAMINE TRANSPORT INHIBITORS
A BATTERY CHARGING CIRCUIT OF PORTABLE COMPUTER SYSTEM AND CHARGING METHOD OF THAT
A SINGLE BODY INJECTION PISTON HAVING A VELOCITY-CONTROL PIN AND VELOCITY-CONTROL DEVICE THEREFOR
IMPROVED GUIDEWIRE
WIPER BLADE FOR WINDOW PANES OF MOTOR VEHICLES
COOKING GRID
CD CHANGER OF MOTOR DRIVING TYPE
APPARATUS FOR CONTROLLING CONNECTION ACCEPTANCE TO SUPPORT MULTIPLE QOS AND METHOD THEREOF
DISCONTINUITY MEASUREMENT APPARATUS OF METAL PLATE USING IMPACT TESTER
STRUCTURE OF LOWER PART OF REFRIGERATOR
AUTOMATIC VOLUME CONTROL APPARATUS
OBSTRUCTION DETECTING METHOD OF METER
EVAPORATOR OF VEHICLES
GLASS-UP CONTROLLING DEVICE OF VEHICLE
FILE MANAGEMENT DEVICE OF FULL ELECTRONIC SWITCHING SYSTEM
METHOD FOR CONTROLLING PATH DIAGNOSIS BETWEEN TIME SWITCH AND SUB DEVICE IN MOBILE SWITCHING CENTER
MONOMER FOR PHOTORESIST, COPOLYMER THEREOF AND PHOTORESIST COMPOSITION USING THE SAME
METHOD FOR ALLOCATING PROCESSOR ID IN REAL TIME OPERATING SYSTEM