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
INSERT POUR LE RACCORDEMENT D'UNE PIECE EN ACIER AU MANGANESE A UNE AUTRE PIECE EN ACIER AU CARBONE, PROCEDE DE RACCORDEMENT A L'AIDE DE CET INSERT, ET ASSEMBLAGE OBTENU PAR CE PROCEDE
摘要
申请公布号
FR2645547(B1)
申请公布日期
1991.07.26
申请号
FR19890004481
申请日期
1989.04.05
申请人
MANOIR INDUSTRIES
发明人
FERNAND PONS;YVON DELAYEN
分类号
E01B11/44;B23K9/23;B23K35/00;C21D9/04;C22C38/00;C22C38/58;E01B7/10;(IPC1-7):C22C38/58
主分类号
E01B11/44
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Wireless television system
Audio reproduction apparatus and audio reproduction system
灭蟑真菌胶饵及其制备方法
Process and intermediates for the selective synthesis of Fluvastatin
Sheet separator/feeder
DEVICE FOR A DRINKS CONTAINER
METHOD AND SYSTEM FOR COMPARING MULTIPLE BYTES OF DATA TO STORED STRING SEGMENTS
2-(6-AMINO-PYRIDIN-3-YL)-2-HYDROXYETHYLAMINE DERIVATIVES AS BETA 2-ADRENOCEPTORS AGONISTS
一种水飞蓟素的制备方法
鲟鱼精华口服液和活性蛋白胶囊及其制备方法
VACCINES, IMMUNOTHERAPEUTICS AND METHODS FOR USING THE SAME
Automated and quantitative method for quality assurance of digital radiography imaging systems
Information processing apparatus, information processing method, and program
A method and system for identifying and blocking spam email messages at an inspecting point
PROBES FOR ANALYZING INTERACTION BETWEEN PROTEINS AND METHOD OF ANALYZING INTERACTION BETWEEN PROTEINS USING THE SAME
BIARYLMETHYL INDOLINES, INDOLES AND TETRAHYDROQUINOLINES, USEFUL AS SERINE PROTEASE INHIBITORS
NOVEL HUMAN PROTEASE INHIBITOR-LIKE PROTEINS AND POLYNUCLEOTIDES ENCODING THE SAME
Method of making a semiconductor device having trenches
Path selection for function pipelining in grid computing
Hose connecting system for a heatable hose
