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
摘要
申请公布号
GB1290210(A)
申请公布日期
1972.09.20
申请号
GBD1290210
申请日期
1970.10.05
申请人
发明人
分类号
B65G47/08;B65G1/04;E21B19/15
主分类号
B65G47/08
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Dispositif compensateur de l'effet centrifuge provoqué par le virage de tout véhicule automobile
Improvements in or relating to hinges for windows, doors and other pivotally mountedclosure devices
A vehicle wheel suspension
Improvements in or relating to a fluid pressure servo-mechanism
Improvements in or relating to fire extinguishing compositions
Improved slot-cutting tool
Purification of recycle ethylene in the high pressure polymerisation of ethylene
Benzothiadiazine compounds
Ascorbic acid derivative
Improvements in or relating to circuit arrangements for colour television systems
Magnetic recording medium
Process of regeneration of recycled solutions used for the production of hydrogen peroxide by means of alkyl-anthraquinones
Manufacture of ferrioxamine e
Improvements in and relating to a method of producing tools for working metals
Method of and apparatus for shirring sausage casings
Improvements in or relating to wiring ducts
Improvements in or relating to telecomunications systems
A television receiver channel-selector
A process for the partial halogenation of b-trihydrogen-n-triorgano borazoles
Copying arrangement for the production of electro-photographic half-tone pictures