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
RAIL JOINT
摘要
申请公布号
SU1325113(A1)
申请公布日期
1987.07.23
申请号
SU19853976296
申请日期
1985.08.13
申请人
VNII ZHELEZNODOROZHNOGO TRANSPORTA
发明人
KRAVCHENKO NIKOLAJ D,SU
分类号
E01B9/30
主分类号
E01B9/30
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Safety-valve device for a coating system
Method and device for measuring the internal and/or external diameter of workpieces
Apparatus for the packaging of stick-shaped articles
Method for measuring the surface roughness of workpieces, and an apparatus for carrying it out
Tool-changing appliance for an industrial robot
Level
Swivel joint for manual grass shears
Reinigungsgeraet
LIDET EFTERSYNSKRAEVENDE GLIDELEJEMATERIALE
Method for producing pressing-in zones for contact parts
Rack appliance for a tool rack
Door case
Twist drill
Buffet table
Process and device for treating bituminous mix
Cooking top with a number of cooking points
Method of searching for data sequences which correspond to a pre-defined search argument and are contained in a hybrid associative memory
Process for producing interior lining parts for motor vehicles
Barrow for transporting hay, grass, straw or the like
SEALING RINGS
