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
Grinding machine
摘要
申请公布号
US1826070(A)
申请公布日期
1931.10.06
申请号
US19290367399
申请日期
1929.05.31
申请人
THE HEALD MACHINE COMPANY
发明人
GUILD WALDO J.
分类号
B24B47/06
主分类号
B24B47/06
代理机构
代理人
主权项
地址
您可能感兴趣的专利
PILE
METHOD OF MANUFACTURING PAVING PANELS
METHOD OF MODIFYING POLYCAPROAMIDE TEXTILE MATERIAL
STEEL
POLYMERIC BINDER FOR WOOD PARTICLE BOARDS
POLYMERIC MOULDING MIXTURE
DEVICE FOR DRY GRANULATION OF SLAG
COMPOUND FOR PREVENTING DEPOSITION OF INORGANIC SALTS
METHOD FOR PRODUCING SULFUR
DEVICE FOR REMOVING FULL PACKAGES AND PLACING EMPTY BOBBINS ON WINDING MACHINE
METHOD OF CONSTRUCTING PILE FOUNDATION
METHOD OF RECULTIVATION OF HYDRAULICALLY DEPOSITED TERRITORIES
ARTICLE MACHINING LINE
DEVICE FOR LOADING MATERIAL ON CONVEYER BELT
VIBRATION CONVEYER ELASTIC COUPLING
LINE FOR MANUFACTURING WOOD PARTICLE BOARDS
GRIPPING DEVICE
GRIPPING DEVICE
METHOD FOR HARDENING-FINISHING TREATMENT OF TAPERED SURFACES OF COMPONENTS
DEVICE FOR TRANSFERRING WORKPIECES IN MACHINING CURVILINEAR SURFACES
