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
Pin-drill
摘要
申请公布号
GB551148(A)
申请公布日期
1943.02.09
申请号
GB19420006357
申请日期
1942.05.11
申请人
ESKIL MAGNUS FILEN
发明人
分类号
B23B29/034
主分类号
B23B29/034
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Method of processing a surface of a mold using electric discharge, an electrode used in such processing and a method of manufacturing such an electrode
Process for producing polyarylate
Method for producing acetylated pyroxylin
Process for preparing bis(silylorgano)amines
Annealing ambient in integrated circuit interconnects
Method for reprocessing waste acid to form gypsum and iron oxide
Controller and method for administering and providing on-line handling of deviations in a rotary sterilization process
Removal of dissolved and colloidal silica
Water purification apparatus
Gas-generating agent for air bag
Ultrasonic surgical device having an embedding surface and a coagulating surface
Electrical connector
Writing device for practice in writing characters
Treatment of dielectric materials
Implantation process using sub-stoichiometric, oxygen doses at different energies
Motion induced sound and light generating system
Method and apparatus for molding plastic
Seat belt retractor
Tool box having pivotable bit receiving members
Padded ladder protector