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
APPARATUS FOR CENTERING TUBES FOR WELDING
摘要
申请公布号
SU585030(A1)
申请公布日期
1977.12.25
申请号
SU19762384345
申请日期
1976.07.06
申请人
PT I "ENERGOMONTAZHPROEKT"
发明人
DOROGUTIN YURIJ P,SU;GOLOVESHKIN GEORGIJ V,SU;BURYA ANATOLIJ R,SU;OLKHOV VALERIJ T,SU
分类号
B23K37/04;(IPC1-7):B23K37/04
主分类号
B23K37/04
代理机构
代理人
主权项
地址
您可能感兴趣的专利
DETECTION OF MAGNETIZATION CHARACTERISTIC FOR MAGNETIC THIN FILM
MAGNETIC RECORDING MEDIUM
DRAWING AND WORKING PAPER MANAGING SYSTEM
ELECTROPHOTOGRAPHIC SENSITIVE BODY
ELECTROPHOTOGRAPHIC SENSITIVE BODY
GELATIN COMPOSITION FOR SILVER SALT PHOTOGRAPHIC SENSITIVE MATERIAL
SILVER HALIDE PHOTOGRAPHIC EMULSION AND SILVER HALIDE COLOR PHOTOGRAPHIC SENSITIVE MATERIAL USING THE SAME
IGNITION DEVICE FOR INTERNAL COMBUSTION ENGINE
AIR CLEANER DEVICE
EVAPORATING DEVICE
CRANK CHAMBER PRE-COMPRESSION TYPE 2-CYCLE INTERNAL COMBUSTION ENGINE
DNA SEQUENCE CODING HUMAN BRANCHED CHAIN ALPHA-KETOACID DEHYDROGENASE E1BETA SUBUNIT AND METHOD FOR DETECTING ITS VARIATION
HOPPER STRUCTURE OF POWDER-APPLYING DEVICE FOR AGRICULTURE
OPENING CLOSING STRUCTURE FOR OPENING
FIXING METHOD AND MECHANIZED TOOL FOR CONCRETE FENCE COVER
GET IN/OUT PART STRUCTURE OF MECHANICAL TYPE PARKING FACILITY
FIXING METHOD FOR OBJECT INSTALLED ON ROOF OR FLOOR
METHOD FOR CONSTRUCTION WOODEN FRAME
WATER SUPPLY DEVICE FOR TWIN-TYPE WATER RECEIVING TANK
OCAN PURIFYING BANK
