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
ASPHALT COMPOSITIONS
摘要
申请公布号
CA506169(A)
申请公布日期
1954.09.28
申请号
CAD506169
申请日期
申请人
SHELL DEVELOPMENT COMPANY
发明人
VANAN C. IRVINE;HARRY J. SOMMER
分类号
主分类号
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Three-dimensional, seamless waterproof breathable flexible composite material
Method of presuming life time of semiconductor device
Lighting device for a self-propelled vehicle, especially a motor vehicle
Method of making a medical device from ironically crosslinked polymer
Fixture assembly for pipe materials
Selected soluble esters of hydroxyl-containing indolocarbazoles
Self-aligned implant energy modulation for shallow source drain extension formation
Polyacetylene-containing mouldings
High strength, low pressure drop sensible and latent heat exchange wheel
Electrophilic polyethylene oxides for the modification of polysaccharides, polypeptides (proteins) and surfaces
Compositions and processes for treating subterranean formations
Adamantane derivative, process for producing the same, and use thereof
System for determining the bidimensional characteristic function of a continuous optical conversion member
METHOD FOR CONTROLLING FUSION PLASMA
Internetworking device with enhanced packet header translation and memory
Apparatus for controlling a charging start time and charging period for a storage battery in an electric vehicle to complete charging at a scheduled boarding time
Compliant thermal connectors, methods of making the same and assemblies incorporating the same
Connecting module
Air vacuum apparatus
Substituted naphthopyrans
