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
Jaw crusher
摘要
申请公布号
US1987761(A)
申请公布日期
1935.01.15
申请号
US19300442755
申请日期
1930.04.09
申请人
NORDBERG MANUFACTURING COMPANY
发明人
SYMONS EDGAR B.
分类号
B02C1/04
主分类号
B02C1/04
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Contacting device for connecting the end of an electric wire
Telemetering drill string with piped electrical conductor
Modulator for anti-skid brake control system
Toy vehicle construction
Reversing device for hoisting and tipping freight containers
Electroplating method and apparatus
Garden tractor
Tripper beam
Blocking device for a handle-bar stem
Color copying apparatus
Collating apparatus
Method and apparatus for accurately controlling the position of a film transport device
Boat window
Pneumatic side roll mover
Retracting tucker blade and brush for cylinder folder
Article handling system with weight-controlled dispenser
Produce grader
Induction conduits of internal combustion engines
Apparatus for making electrical coils using patterned dry resin coated sheet insulation
Sewing machine stitch regulating mechanisms