METHOD AND EQUIPMENT FOR PRODUCING OVAL OR ELLIPTIC FINNED PIPES WITH OR WITHOUT GROOVES,申请号CAD901345-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 AND EQUIPMENT FOR PRODUCING OVAL OR ELLIPTIC FINNED PIPES WITH OR WITHOUT GROOVES
摘要
申请公布号	CA901345(A)	申请公布日期	1972.05.30
申请号	CAD901345	申请日期
申请人	RESEARCH INSTITUTE FOR MACHINE BUILDING	发明人	IOAN LUCA
分类号		主分类号
代理机构		代理人
主权项
地址

您可能感兴趣的专利

DEVICE FOR TESTING HEAD OR DISK

CONTEXT ASSOCIATION SCHEMA FOR COMPUTER SYSTEM ARCHITECTURE

MAGNETIC HEAD, HEAD SUSPENSION ASSEMBLY USING SAME, AND MAGNETIC DISK DEVICE

SIGNAL DEVICE PROVIDED WITH ICE/SNOW THAWING FUNCTION

MAIL TRANSMISSION DEVICE AND METHOD, PROGRAM, AND STORAGE MEDIUM

BIDIRECTIONAL BUS DRIVING CIRCUIT AND BIDIRECTIONAL BUS CIRCUIT

DRIVING DEVICE OF LIQUID CRYSTAL DISPLAY DEVICE

VENDING MACHINE

LABEL FOR LASER ETCHING

IMAGE FORMING APPARATUS AND PROCESS CARTRIDGE

INFORMATION DISPLAY DEVICE

DECORATIVE DISPLAY BODY

MULTIPLE LABEL, LONG LAMINATED FILM FOR MULTIPLE LABEL, AND MANUFACTURING METHOD OF LONG LAMINATED FILM

NON-WOVEN FABRIC LABEL

LIQUID CRYSTAL PROJECTOR

OPTICAL FILM AND ITS USE

FIXING DEVICE AND IMAGE FORMING APPARATUS

FIXING ROTOR AND FIXING DEVICE

PHOTOSETTING SEALANT COMPOSITION FOR LIQUID CRYSTAL PANEL, AND MANUFACTURING METHOD OF LIQUID CRYSTAL PANEL