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
USINA DE LAMINACAO PARA FABRICACAO DE TUBOS SEM COSTURA
摘要
申请公布号
BR7708493(A)
申请公布日期
1978.08.08
申请号
BR19770008493
申请日期
1977.12.20
申请人
SCHLOEMANN SIEMAG AG
发明人
BRETSCHNEIDER E
分类号
B21B19/02;B21B19/06;B21B23/00;(IPC1-7):B21B19/06
主分类号
B21B19/02
代理机构
代理人
主权项
地址
您可能感兴趣的专利
EYE PROTECTION AGAINST INTENSE LIGHT
STABILIZED PLASTIC COMPOSITION
METHOD FOR FASTENING METAL PARTS TO THERMOPLASTIC OBJECTS
SEPARATION OF P-XYLENE FROM A C8 AROMATIC HYDROCARBON MIXTURE BY CRYSTALLIZATION
PROCESS FOR PREPARING ALLYL CHLORIDE AND ITS MONOMETHYL-SUBSTITUTION PRODUCTS
COMPOSITION OF MATTER
LAP STOP MOTION APPARATUS
IMPACT ABSORBING PROTECTIVE HEADGEAR
HYGIENIC SPRAY DEVICE FOR TOILETS
ENGINE EXHAUST SYSTEM AND CONTROL
DIMERISATION PROCESS
WAVE FILTER WITH LOSSY INDUCTORS AND CAPACITORS
NUCLEAR REACTOR FUEL ELEMENTS
SEA WATER ACTIVATED PRIMARY BATTERIES AND METHOD OF OPERATING SAME
SYNTHESIS OF STEROIDS
ELECTRIC CLUTCH WITH SPEED CONTROL
MALLEABLE IRONS INCLUDING TELLURIUM AND BISMUTH
WINDOW STRUCTURE
INSTALLATION FOR EXTRACTING ZINC FROM FUMES RICH IN ZINC VAPOUR
STAND FOR TUBE WRITING PENS
