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
Method and apparatus for moving earth
摘要
申请公布号
GB879617(A)
申请公布日期
1961.10.11
申请号
GB19600003626
申请日期
1960.02.02
申请人
CATERPILLAR TRACTOR CO.
发明人
分类号
E02F3/64;E02F3/96
主分类号
E02F3/64
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Improvements in or relating to photographic dye-developers of the anthraquinone series
Plant for liquid stable manure
Improvements in or relating to relay control circuits
Improvements in or relating to electric digital computing apparatus
New steroid compounds and processes for their preparation
Improvements in or relating to polypropylene film
Procédé pour le réglage de la sortie de la pulpe d'une épaississeur.
Improvements in or relating to the preparation of cellulosic products using adhesivesilicate compositions
Improvements in or relating to storage bunkers
Gage head for in-process gaging in machine tool
Aminoplastic textile resin finishing compositions
Improvements in or relating to the application of chemically-bonded coatings to the surface of aluminium
Signalling systems
Improvements in or relating to electric hotplates
Improvements in or relating to electric calbe joints
Improvements relating to tyre-pressure regulating apparatus for vehicles
Mould for the manufacture of light-weight concrete blocks
Improvements in changing signs
Substituted bisamidines
Detergent compositions
