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
Building material
摘要
申请公布号
US2781877(A)
申请公布日期
1957.02.19
申请号
US19550485100
申请日期
1955.01.31
申请人
CECO STEEL PRODUCTS CORPORATION
发明人
OCHILTREE NED A.
分类号
B21D13/04;E04C2/32
主分类号
B21D13/04
代理机构
代理人
主权项
地址
您可能感兴趣的专利
PRECISION ACTUATING DEVICE
AIR COMPRESSOR DRIVE CONTROL DEVICE OF VEHICLE
METHOD FOR ORDERING CUSTOMIZED BAG USING WIRE/WIRELESS MOBILE COMMUNICATION
FIELD EMISSION DEVICE AND FABRICATING METHOD THEREOF
SYSTEM AND METHOD FOR AUTHENTICATION AND PAYMENT BY USING MOBILE TERMINAL INCORPORATED THEREIN SMART CARD
DEFROSTING CONTROL METHOD OF REFRIGERATOR
METHOD FOR CONTROLLING SPEED OF OPTICAL DISK DRIVE
WIRELESS LAN PORTAL SERVICE SYSTEM AND WIRELESS LAN PORTAL SERVICE METHOD USING THE SAME
METHOD FOR EXTENDING BASIC FUNCTION OPERATION TIME OF MOBILE TERMINAL
METHOD FOR BONDING SPACER OF FED PANEL
METHOD FOR COATING GLASS PANEL
METHOD FOR FABRICATING ANODE OF ORGANIC SEMICONDUCTOR DEVICE AND SEMICONDUCTOR DEVICE THEREBY
WATER SOFTENER ABLE TO CONVERT WATER INLET AND OUTLET
METHOD FOR FABRICATING TRANSISTOR
CMOS IMAGE SENSOR WITH BICONVEX MICROLENS AND MANUFACTURING METHOD THEREOF
SPEAKER PROVIDED WITH DOUBLE MAGNETIC CIRCUIT STRUCTURE
LASER DISPLAY SYSTEM
METHOD FOR PRODUCING MODIFIED LECITHIN USING MIXTURE OF ORGANIC SOLVENTS
METHOD FOR PURGING WAFER RECEIVING JIG, APPARATUS FOR TRANSFERRING AND LOADING WAFER, AND METHOD FOR FABRICATING SEMICONDUCTOR DEVICE TO REPLACE INNER ATMOSPHERE OF FOUP AS RECEIVING JIG OF SEMICONDUCTOR WAFER IN SHORT INTERVAL OF TIME
POSTE MOBILE MOYENNE TENSION AVEC UN TABLEAU BASSE TENSION AMOVIBLE
