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
Прибор для определения центра сходимости
摘要
申请公布号
SU20824(A1)
申请公布日期
1931.05.31
申请号
SU19290060083L
申请日期
1929.12.11
申请人
MENDELEEV I.D.
发明人
MENDELEEV I.D.
分类号
G01V7/08
主分类号
G01V7/08
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Fotograma fijo de video en un índice
Conectores de electrodo biomédico
LUMINARIA DE INTENSIDAD REGULABLE
CEBADORES ESPECIALES PARA LA REACCION EN CADENA DE LA POLIMERASA
DISPOSITIVO DE SEGURIDAD PARA BOMBAS DE VACIO E INSTALACIONES DE AIRE EVITANDO LA ENTRADA DE RESINAS O LIQUIDOS
Pressure activated down hole systems and methods
Coated sheet materials having high solar reflective index and corrosion resistance, and methods of making same
Rotary piston pump
Ported audio speaker enclosures
WATER TANK WATER INLET VALVE AND WATER DEFLECTOR PLATE
Towing methods and systems for geophysical surveys
Method of operating a hearing apparatus
Elastic fixing element for a piston of a variable compression ratio engine
An apparatus and process of monitoring adhesive
Animal control pole
Vibratory ripper
Intelligent network
Method for regenerating hydrocarbon filler
Compositions containing fluorine substituted olefins
Use of tiotropium salts in the treatment of severe persistant asthma
