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
Improvements in wall plugs
摘要
申请公布号
GB868902(A)
申请公布日期
1961.05.25
申请号
GB19590033819
申请日期
1959.10.06
申请人
JAN CORNELIUS JANSEN
发明人
分类号
F16B37/12
主分类号
F16B37/12
代理机构
代理人
主权项
地址
您可能感兴趣的专利
NOISE BLANKER CIRCUIT FOR RECEIVER
PREPARATION OF SEMICONDUCTOR DEVICE
TRANSISTOR AND ITS PREPARATION
RESISTANCE REGULATOR
TONE RECOGNITION SYSTEM
REED SUPPORTING DEVICE
PRESSUREEFIXING ROLLER DEVICE
METHOD OF FABRICATING THICK FILM THERMISTOR
SHEET LEARNING MACHINE
OPERATION CONTROLLING METHOD FOR PREVENT WATER SUPPLY FROM OVERHEATING
ENERGY DEVELOPER WITH PRIMARY SOURCE RESTORATION
VALVE SEAT AND VALVE
METHOD OF CONTROLLING OPERATION OF EIGHTTVALVE TYPE BACKWASH SYSTEM FOR CONDENSER USED IN THERMOELECTRIC OR NUCLEAR POWER PLANT
DEVICE FOR HANGING UP DIESEL ENGINE
DEVICE FOR ATTACHING ROPE PULLEY OF ELEVATOR
METHOD OF CLIMBING TO TOP FLOOR
WINDING METHOD OF LOW SHRINKAGE MULTIIFILAMENT
MATCHING SYSTEM
VIBRATION CONVEYOR
CONTROLLING DEVICE FOR DRIVING INK RIBBON
