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
Traffic signalling system on road vehicles
摘要
申请公布号
GB509806(A)
申请公布日期
1939.07.21
申请号
GB19380008697
申请日期
1938.03.21
申请人
FRANCOIS COURTINADE;WILLIAM KIELEY
发明人
分类号
B60Q1/38
主分类号
B60Q1/38
代理机构
代理人
主权项
地址
您可能感兴趣的专利
IMPROVEMENTS IN/RELATING TO WRITING SURFACES
VEHICLE SUNROOF
SUBSTITUTED PYRROLES
INTRUDER ALARM
FLUID FLOW CONTROL VALVE
HYDRAULICALLY DRIVEN ACTUATING DEVICE FOR AUTOMOTIVE VEHICLE
COCKED RACKET
CASTING APPARATUS & METHOD
IMAGE QUALIFICATION SYSTEM
AIRCRAFT RUNWAY WITH GROOVED SURFACE
DEVICES PROVIDING MEASURE OF VELOCITY
SECURITY DOOR STRUCTURE
METHOD FOR DEPOSITING ON A SUBSTRATE A WEAR-RESISTANT DECORATIVE COATING LAYER, AND OBJECT PRODUCED ACCORDING TO THIS METHOD.
PULL-TYPE PISTON AND CYLINDER ACTUATOR.
PLANT CELLS RESISTANT TO HERBICIDAL GLUTAMINE SYNTHETASE INHIBITORS.
EUCARYOTIC EXPRESSION OF STEROID RECEPTOR PROTEINS.
CARGO CONTAINERS.
METHOD IN STAINING AND DESTAINING OF ELECTROPHORETIC GELS.
TARGET.
LIQUID CRYSTAL COMPOUNDS CONTAINING TWO OR MORE CHIRAL CENTERS.
