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
摘要
申请公布号
FR2159498(A1)
申请公布日期
1973.06.22
申请号
FR19720040040
申请日期
1972.11.10
申请人
TRW INC
发明人
分类号
B23K9/20;(IPC1-7):B23K9/00;F16B9/00;F16B35/00
主分类号
B23K9/20
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Modular high voltage in-ground substation
A device that improves the cutting efficiency of round cutting inserts as typically used in a lathe
A centrifugal pump
Board game and method of playing a board game
A barrier collar for use with a concrete slab
Film för medicinsk användning bestående av linjära blockpolymerer av polyuretaner samt förfarande för framställning av en sådan film
New improved formulation for treatment of thromboembolism
Knuckle joint for an exhaust system
Suppression of proteolytic activity by dysfunctional protease formation
Coaxial cable filter assembly
Photosetting conductive paste
Targeted hysteresis hyperthermia as a method for treating diseased tissue
Auto PVARP adaptation adaptive search AV
Mobile radio communication device with enhanced connecting scheme
DVD disc, device and method for reproducing the same
Multizone illuminator for rapid thermal processing with improved spatial resolution
Image processor
Apparatus and methods for home networking
High power, reliable optical fiber pumping system with high redundancy for use in lightwave communication systems
Providing enhanced services through SIV and personal dial tone