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
UN PROCEDIMIENTO PARA LA FABRICACIoN DE UN METAL DURO UTILIZABLE PARA EL RELLENO O RECARGUE DE PIEZAS DESGASTADAS Y PARA OTRAS APLICACIONES ANáLOGAS.
摘要
申请公布号
ES193299(A3)
申请公布日期
1950.09.16
申请号
ES19990001932
申请日期
1950.06.05
申请人
INDUSTRIAS DEL TUNGSTENO VANADIO Y MOLIBDENO, S.A.
发明人
分类号
(IPC1-7):B22
主分类号
(IPC1-7):B22
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Automatic belt tensioner for vehicle combined starter-generator
Sight glass for observing lubricant in the lower gearcase of marine engines
Apparatus for evaluating indicia on a moving carrier
Multicolored gauntlet with design seal or seals and method for producing same
Cam shaft drive structure for OHC V-type engine
Magnification selecting device for a copier
Apparatus for the electrolysis of solutions
Laminated closure for a plastic container
Dialyzing crossflow electrofilter with improved electrode
Power snare
Self-cross-linkable acrylic polymer containing hydroxyalkyl carbamate groups and coating compositions containing the same
Process for preparing naphthenic acid 1,2-imidazolines
Phenyl-(3-hexamethyleneiminopropyl)-ketone
Blind signature systems
Linear motor of moving-coil type
Carburetor/mixing chamber and dual throttle control and cold starting apparatus for gasoline engine
Control system for supercharger in internal combustion engine
Convertible wheelbarrow
PRESSURE-SENSITIVE ADHESIVE TAPE AND ITS PRODUCTION
Air filter with removable bridge assembly