Method of forming passage structure,申请号US19520317181-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	Method of forming passage structure
摘要
申请公布号	US2786261(A)	申请公布日期	1957.03.26
申请号	US19520317181	申请日期	1952.10.28
申请人	THE GARRETT CORPORATION	发明人	JR. JOHN SCHALYO,
分类号	B21C37/15;B21D51/00	主分类号	B21C37/15
代理机构		代理人
主权项
地址

您可能感兴趣的专利

COMPOSITION AND METHOD OF ASSAYING FOR TRACE AMOUNTS OF PROTEINS

PROCESSES AND DEVICES USED FOR THERMAL TREATING OF CARBON STEEL WIRES TO OBTAIN A FINE PERLITIC STRUCTURE

METHOD OF FORMING CRYSTALS

ILLUMINATOR FOR A REFRACTOMETER

FERTILIZER IMPREGNATED WITH LIQUID AGRICULTURAL TREATMENT COMPOSITIONS, AND METHOD OF IMPREGNATION

HYPOSENSITIZATION AGENT

REFRIGERATOR EQUIPPED WITH AUTOMATIC ICE MAKING DEVICE

OPENING PART SASH INTEGRAL TYPE VENTILATING FAN

OPENING PART FRAME STRUCTURE HAVING VENTILATING FUNCTION

GAS TURBINE COMBUSTION DEVICE

AIR FUEL RATIO MONITORING DEVICE FOR GAS BURNER

BACKFIRE INHIBITOR

COMBINATION FAUCET DEVICE USING FUNCTIONAL MODULE

GRAIN DRYING EQUIPMENT

CONTINUOUSLY VARIABLE TRANSMISSION DEVICE FOR VEHICLE

CONTINUOUSLY VARIABLE TRANSMISSION