,申请号JP19770020955U-传众专利搜索

首页产品黄页商标征信

会员服务注册登录

法人/股东/高管

发明名称
摘要
申请公布号	JPS53115140(U)	申请公布日期	1978.09.13
申请号	JP19770020955U	申请日期	1977.02.23
申请人		发明人
分类号	B21D3/10;B21D3/16;(IPC1-7):B21D3/10	主分类号	B21D3/10
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Thread inspection apparatus and method

Formed pivot for toggle lever and method of making

Accurate production of relieved shapes by electrical erosion

Device to automatically activate or deactivate control means

Remote station monitoring system

Process for producing substituted benzoxaphospholes

Fluorine-containing polyesters, and their production and use

Polymers obtained from polynitroaromatic compounds

Reinforced acrylic fiber and method for making the same

Interlayers with amorphous structure for brazing and diffusion bonding

Cationically polymerizable compositions containing sulfonium salt photoinitiators and odor suppressants and method of polymerization using same

(O-(N-Methylcarbamoyl)-oxime)-(N,N,N-trialkylurea)-N,N-sulfide derivatives, processes for producing them, compositions containing these derivatives as active ingredients, and the use thereof for controlling insect pests

Microwave sterilization of dry protein

Metal oxide remover containing a strong mineral acid, chelating agent and a basic ammonia derivative

Process for the disposal of bauxite processing wastes and their containment into filling basins

Glass bead separator

Treating used hydrocarbon lubricating oils

Apparatus for fabricating improved fiber reinforced plastic rods having a smooth surface

Process for utilizing mineral-containing residue from coal liquefaction processes