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
Nouvelle infrastructure de voie de chemin de fer
摘要
申请公布号
FR1463135(A)
申请公布日期
1966.06.03
申请号
FR19650037813
申请日期
1965.11.09
申请人
RAILROAD PERMANENT WAY PRODUCTS CORP.
发明人
MOSES NELSON KAY;MCCLUNG ROBERT ALEXANDER
分类号
E01B3/38
主分类号
E01B3/38
代理机构
代理人
主权项
地址
您可能感兴趣的专利
RESET CIRCUIT FOR A BATTERY-POWERED INTEGRATED CIRCUIT AND METHOD OF RESETTING SUCH INTEGRATED CIRCUIT
Method of and apparatus for checking the wrapping state of roll
Branched cyclodextrins and methods of preparing them
IFN-BETA LIQUID FORMULATIONS
Magnetic head driving apparatus and magnetooptical recording apparatus
Improved low cost thermostat apparatus and method for calibrating same
CONTACT FOR AN ELECTRICAL CONDUCTOR
ELECTRICAL CONNECTOR ASSEMBLY
Process for the preparation of an inhomogeneous porous material
Slective beta3 adrenergic agonists
Modulated burner combustion system that prevents the use of non-commissioned components and verifies proper operation of commissioned components
Air supply apparatus
Box making machines and method of retrofitting
A cutting apparatus
Improved hand puffer
Cyclosporin-containing soft capsule preparations
Improvements in the tagging of nets
Unsupervised scene segmentation
BALL COCK WITH FULL OPENING AND METHOD FOR MAKING IT
Kraftstoffförderpumpe für eine Kraftstoffeinspritzpumpe für Brennkraftmaschinen
