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 or relating to Self-Opening Umbrellas
摘要
申请公布号
GB1167472(A)
申请公布日期
1969.10.15
申请号
GB19680020022
申请日期
1968.04.26
申请人
DUELTGEN AND SCHUETTE;HERBERT DUELTGEN
发明人
分类号
A45B25/16
主分类号
A45B25/16
代理机构
代理人
主权项
地址
您可能感兴趣的专利
PROCESSING METHOD OF DATA OF GEOMAGNETISM SENSOR
OPTICAL MINUTE DISPLACEMENT DETECTOR
DOUBLE SPEED CYLINDER DEVICE
TELEPHONE COMMUNICATION SYSTEM
MULTI-ROTATION ABSOLUTE POSITION DETECTOR
MANUFACTURE OF FIBER REINFORCED PLASTIC CYLINDRICAL BODY
COLOR VIDEO SIGNAL RECORDER
IMAGE COMPRESSION SYSTEM
CONTROL SYSTEM FOR COMMUNICATION HOLDING
AM RADIO RECEIVER FOR VEHICLE
WAVEGUIDE TYPE BRANCHING FILTER
MANUFACTURE OF SEMICONDUCTOR DEVICE
ELECTROMAGNET DRIVING EQUIPMENT
ELECTRIC DISCHARGE DEVICE
MANUFACTURE OF DECORATIVE PLATE FOR SPECTACLE FRAME
HIGH SPEED ACCESSING METHOD FOR CIRCULATIVE MEMORY BUFFER
FLOW RATE CONTROL SYSTEM
DENSITY MEASURING BLOCK FOR LIQUID CHROMATOGRAPHY
DENSITY MONITORING BLOCK FOR LIQUID CHROMATOGRAPHY
PRINT CONTROL METHOD FOR PRINTER
