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
PIPE COUPLINGS
摘要
申请公布号
IE35967(L)
申请公布日期
1972.07.21
申请号
IE19720000035
申请日期
1972.01.10
申请人
THE HEPWORTH IRON CO LTD
发明人
分类号
F16L21/00;F16L21/025;F16L37/084;F16L47/06;F16L49/02;H02G9/06;(IPC1-7):F16L47/00
主分类号
F16L21/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
TUNNEL BARRIER LAYER, ITS FORMING METHOD, MTJ ELEMENT, AND ITS MANUFACTURING METHOD
DOCUMENT MANAGING DEVICE
SOLID-STATE IMAGING DEVICE
METHOD OF MANUFACTURING ORGANIC FERROELECTRIC CAPACITOR, ORGANIC FERROELECTRIC CAPACITOR, ORGANIC FERROELECTRIC MEMORY, AND ELECTRONIC APPARATUS
MULTI-BIT NONVOLATILE MEMORY ELEMENT OF NAND STRUCTURE AND ITS MANUFACTURING METHOD
INTEGRATED CIRCUIT DEVICE AND ELECTRONIC EQUIPMENT
THERMO COMPRESSION BONDING DEVICE AND THERMO COMPRESSION BONDING METHOD USING IT
ELECTRIC COMPONENT
PRINTED WIRING BOARD
WIRING BOARD AND METHOD OF MANUFACTURING SAME
RESIN PANEL AND VEHICLE DOOR
POWER STEERING SYSTEM AND CONTROL METHOD THEREOF
MULTI-STAGE MOLDING METHOD FOR LENGTHY THIN FRP ARTICLE
METHOD FOR PRODUCING L-SHAPED SYNTHETIC RESIN JOINT
METHOD FOR MANUFACTURING SEMI-ELECTROCONDUCTING SEAMLESS BELT
RADIO COMMUNICATION SYSTEM, REPEATING APPARATUS, CONTROL METHOD OF COMPUTER, AND PROGRAM
CREATION OF DITHER MATRIX
BATTERY
PEDESTRIAN GUIDING SYSTEM FOR VISUALLY HANDICAPPED PERSON
VEHICLE TRAVEL SUPPORTING DEVICE, PREDICTION METHOD OF TRAVEL/STOP INDICATING STATE OF TRAFFIC INDICATOR, WAITING TIME PREDICTION METHOD, AND VEHICLE TRAVEL SUPPORTING SYSTEM
