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
Improvements in or relating to abrasive articles
摘要
申请公布号
GB882606(A)
申请公布日期
1961.11.15
申请号
GB19570009487
申请日期
1957.03.22
申请人
THE CARBORUNDUM COMPANY LIMITED
发明人
COHEN JOHN CUNNINGHAM
分类号
B24D13/00;B24D18/00
主分类号
B24D13/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Casted welding neck and loose flanges, made of steel or aluminium, with suspension lug, welding bracket and recesses for welding discs.
磁化水水壶
手动割谷机
便携式钳工划线尺
微型卡线式交流电流显示器
Method and device for stripping enamel and for removing layers from surfaces.
Process for the production of dried chopped chips.
SYSTEM FOR REDUCING DIGITAL VIDEO SIGNAL NOISE BY MOVEMENT DETECTION
Block counter system to monitor data transfers.
Method and device to cause the laminar-turbulent boundary layer transition on a body.
Protection-cap screw-threaded tube-ends and method of making such a protection-cap.
Trailer coupling.
An engine particularly for ultralight aircraft.
Photopolymerizable composition.
Machine for machining close parallel score lines on plane sheets.
N-cyanomethyl-2-pyridinone insecticides.
3-Substituted pyridines.
A dielectric film of a copolymer of vinylidene fluoride and tetrafluoroethylene.
Hospital-type bed.
APPARATUS AND PROCESS FOR THE AUTOMATIC OPERATION OF OPERATING DEVICES OF MOTOR VEHICLES