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
PRODUCTION OF SIEVE
摘要
申请公布号
JPS54112773(A)
申请公布日期
1979.09.03
申请号
JP19780019905
申请日期
1978.02.24
申请人
DAIDO STEEL CO LTD
发明人
HAYASHI SHIGERU;KATOU HIDEKI;HARANO TSUTOMU
分类号
B21D53/26;B21D53/00
主分类号
B21D53/26
代理机构
代理人
主权项
地址
您可能感兴趣的专利
RATE-OF-FLOW REGULATOR
TWO-CHANNEL DEVICE FOR CONTROL OF TECHNOLOGICAL OBJECT
DISCRETE ELECTRIC DRIVE WITH PULSE PHASING SYSTEM
TIME INTERVAL MEASURING DEVICE
DEVICE FOR OBTAINING THREE-DIMENSIONAL IMAGE
REFLEX LENS OBJECTIVE
WORKING SUBSTANCE FOR THERMOEXOEMISSION X-RAY DOSIMETER
METHOD OF DIAGNOSTICAL TESTING OF THERMOCATALYTIC SENSOR
PENETROMETER
VARIABLE-STRUCTURE SYSTEM
HIGH-POWER OBJECTIVE
VARIABLE FOCAL LENGTH OBJECTIVE
OSCILLATING PRESSURE SENSOR
HYDROTHEODOLYTE CURRENT SUPPLY
APPARATUS FOR MOVING CHARGE IN SEALED ELECTRIC FURNACE
LARGE-SIZED ARTICLE DRYING METHOD
COATING APPLYING BURNER
LIQUID FLOW SPEED SUPPRESSOR
REGENERATIVE HEAT EXCHANGER SEALING DEVICE
ROTATING-SHAFT SEAL
