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
Richtungsanzeiger an Leuchtsaeulen zur Regelung des Strassenverkehrs
摘要
申请公布号
DE840214(C)
申请公布日期
1952.05.29
申请号
DE1951Q000169
申请日期
1951.03.11
申请人
QUAST ALFRED DIPL.-ING.
发明人
QUAST ALFRED DIPL.-ING.
分类号
E01F9/615
主分类号
E01F9/615
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 determining the position and orientation of an image receiving device
CLOSURE DEVICE FOR A RECLOSABLE POUCH
Method for manufacturing a workpiece
Sulfonic group-containing polyarylene block copolymer, process for production thereof, solid polymer electrolyte and proton conductive membrane
ELECTROCHEMICAL CELLS
WEDGE FOR FIXING PC STEEL
Fuel cell power unit for a vehicle and process for de-icing of a fuel cell
PULSE WAVE DIAGNOSING DEVICE
METHOD FOR DETERMINING A DECISION FOR THE TRIGGERING OF RESTRAINT MEANS IN A VEHICLE
METHOD FOR PRODUCING POROUS MOULDED BODIES CONTAINING ALGINATE
Process for electric arc welding of low and high alloy tempered and untempered steels and of dissimilair metals, for obtaining a certain grain structure without thermal treatment
Zoom lens system and camera using the same
Alternating pressure pad for wheel chairs and mattresses
Categorizing an object
Diagnostic multiplexed bead assay for identification of antibodies against acute respiratory infections and atypical pneumonia
DUAL SIDED NONWOVEN CLEANING ARTICLES
NEEDLE DISLODGEMENT DETECTION
Method for manufacturing semiconductor device and semiconductor device
SUGAR-FREE HARD COATINGS PREPARED FROM LIQUID MALTITOL COMPRISING DP sb 4+ /sb FRACTION
5-HT7 receptor antagonists
