FORMING CURVED SEGMENTS FROM METAL PLATES.,申请号PT19780068051-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	FORMING CURVED SEGMENTS FROM METAL PLATES.
摘要
申请公布号	PT68051(A)	申请公布日期	1978.06.01
申请号	PT19780068051	申请日期	1978.05.17
申请人	GENERAL DYNAMICS CORPORATION.	发明人
分类号	B21D11/20;C21D9/46;(IPC1-7):B21D/	主分类号	B21D11/20
代理机构		代理人
主权项
地址

您可能感兴趣的专利

USER DEVICE AND MEDICAL TREATMENT METHOD USING THE SAME, MEDICAL TREATMENT SYSTEM

THE HEIGHT ADJUSTMENT DEVICE OF PARTITION PANEL

APPARATUS FOR CONTROLLING ENGINE SPEED FOR FOUR-STROKE DIESEL ENGINE

AN APPARATUS FOR DISTINGUISHING CHARACTERISTIC OF INSECTS AND METHOD THEREOF

APPRATUS OF METAL DECONTAMINATION WITH RECOVERING DECONTAMINATION AGENT SIMULTANEOUSLY, AND THE METHOD OF DECONTAMINATION THEREBY

SYSTEM AND METHOD FOR CHECKING ACCURACY OF TRUE-ORTHOIMAGE USING DIGITAL MAP

APPARATUS FOR THIN LAYER DEPOSITION, METHOD FOR MANUFACTURING OF ORGANIC LIGHT EMITTING DISPLAY APPARATUS USING THE SAME, AND ORGANIC LIGHT EMITTING DISPLAY APPARATUS MANUFACTURED BY THE METHOD

AEROGENERATOR HAVING COAXIAL SHAFT

TRANSPARENT DISPLAY DEVICE AND METHOD FOR PROVIDING LOCAL INFORMATION

fuel cell system

WEAVEN LABEL COMBINED WITH STUD AND METHOD FOR FABRICATING THE SAME

PRECAST CONCRETE RETAINING WALL AND CONSTRUCTION METHOD OF THE SAME

WATER PERMEABLE TRACK AND PAVEMENT METHOD

METHOD, SYSTEM AND SERVICE SERVER FOR MANAGING PC-ROOM

JIG ASSEMBLY PREVENTING WIRE SEPARATION

Bohrtiefenanschlag

Vorrichtung mit einer Mehrzahl von Entladungslampen

Handy etc. mit Elektroschockerfunktion

NEW TRIPHENYLAMINE DERIVATIVE FOR IMPROVING ENERGY CONVERSION EFFICIENCY AND DYE-SENSITIZED SOLAR CELL COMPRISING THE SAME