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
Abrasive article
摘要
申请公布号
US2078354(A)
申请公布日期
1937.04.27
申请号
US19350018211
申请日期
1935.04.25
申请人
NORTON COMPANY
发明人
WEBSTER DUANE E.
分类号
B24D5/12
主分类号
B24D5/12
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Rotor for an exhaust turbocharger
BURNER FOR BURNING SOLID FUELS
CONTAINER
GUN FLASH SUPPRESSANTS
ARTICLES OF STATIONERY
TOOL COLLET SPINDLE LOCKING SYSTEM
AEROSOL PRODUCING DEVICE
FAN MOTOR MONITORING CIRCUIT
CROSS-REACTIVE AND PROTECTIVE EPITOPES OF CIRCUMSPOROZOITE PROTEINS
DEVICE FOR CONTROLLING BEAM CURRENT OF A TV CAMERA DEVICE
PROCESS AND DEVICE FOR PRODUCING NITROGEN
DOUBLE ROW ELECTRICAL CONNECTOR
FREQUENCY GENERATION FOR MULTIPLEXED ANALOG COMPONENT COLOR TELEVISION ENCODING AND DECODING
SPECIFIC BINDING MATERIALS, THEIR PREPARATION AND USE
ION SELECTIVE ELECTRODE
CORROSION PROTECTION FOR HEAT EXCHANGERS
NEW TECHNIQUES AND MACHINE FOR PRODUCING, PROJECTING AND TRANSFERRING GLASS FIBRE-BASED CONCRETES AND THE LIKE
HYDRATED CATALYST COMPLEX AND PROCESS
UNDERWATER WELL EQUIPMENT
