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 and apparatus for upsetting steel wires
摘要
申请公布号
GB1135726(A)
申请公布日期
1968.12.04
申请号
GB19670020642
申请日期
1967.05.03
申请人
NIPPON CONCRETE KOGYO KABUSHIKI KAISHA
发明人
分类号
B21F5/00;B21J9/08
主分类号
B21F5/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
TOOL WASHING TANK DEVICE
FREEZING-PREVENTIVE BAND
SKY LIGHT OPENING AND SHUTTING DEVICE
SEALING METHOD AND DEVICE FOR CLOTH PART OF UNIT JOINT PACKING OF CURTAIN WALL
UNIT TYPE TOILET
MOUNTING FRAME DEVICE OF EXTERNAL WALL FACING PLATE
MOUNTING DEVICE OF BUILT-IN EAVES
JOINING METHOD FOR PRECAST WALL
WITHDRAWAL METHOD OF EXISTING PILE AND DEVICE THEREOF
THAWING AND FREEZING PREVENTION PAVEMENT OF ROAD
CURVED TUBULAR WOVEN FABRIC AND ITS PRODUCTION
PERMANENT ANCHOR
PRODUCTION OF CARBON FIBER
WATER LEAKAGE-PREVENTING WALL MEMBER
EROSION PREVENTING MAT
PRODUCTION OF LATENTLY BULKY POLYESTER FILAMENT
ZINC-CHROMIUM ALLOY ELECTROPLATING METHOD
BUILDING MATERIAL MADE OF METAL
CORROSION PREVENTIVE STEEL PLATE HAVING EXCELLENT CORROSION RESISTANCE AND HOT WATER SECONDARY ADHESION
PREPARATION OF FUNCTIONAL ELECTROLYTIC POLYMER HAVING AMINO GROUP BY ELECTROLYTIC POLYMERIZATION METHOD
