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
METHOD OF MAKING A TUBE FITTING
摘要
申请公布号
US3474519(A)
申请公布日期
1969.10.28
申请号
USD3474519
申请日期
1966.11.08
申请人
BOEING CO.:THE
发明人
HAROLD WALTER HALLESY
分类号
B21D39/04;F16L13/14;(IPC1-7):B23P19/02
主分类号
B21D39/04
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Bicycle or motorcycle tire tread
Apparatus for charging gas pressurized beverage storage and dispensing systems
AIR CONDITIONER
DECENTRALIZED UPDATING PROCESSING SYSTEM
OPTICAL DISK SERVO SYSTEM
ARTICLE CARRIER DEVICE WITH SUPPLY POSITION VARIABLE
SIGNAL TRANSMISSION SYSTEM
FACSIMILE DEVICE
METHOD FOR DRYING ARTICLE
AREA IDENTIFICATION DEVICE AND LINE DRAWING CORRECTION SYSTEM, AND PICTURE PROCESSOR USING THEM
SOLID-LIQUID SEPARATION APPARATUS
NOISE ELIMINATION CIRCUIT
PICTURE FORMING DEVICE
IMAGE SENSOR AND ITS DRIVE METHOD
SEMICONDUCTOR INTEGRATED CIRCUIT
AUDIO DIGITAL SIGNAL PROCESSING UNIT
SEMICONDUCTOR PHOTODETECTOR
AIR SUPPLY AND EXHAUST UNIT
COOLING STRUCTURE
ALIGNING METHOD FOR STYLUS OF SEMICONDUCTOR WAFER
