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
OPERATION OF BLAST FURNACE
摘要
申请公布号
JPH06172825(A)
申请公布日期
1994.06.21
申请号
JP19920327063
申请日期
1992.12.07
申请人
NIPPON STEEL CORP
发明人
KUNITOMO KAZUYA;TAKAMOTO YASUSHI;TAKEI YOSHIO
分类号
C21B5/00;(IPC1-7):C21B5/00
主分类号
C21B5/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
CORONA ELECTRIFYING DEVICE
SELF-ADHESIVE SHEET FOR IMAGE FORMING DEVICE
PHOTOGRAPHIC FILM CUTTING DEVICE
REPLENISHMENT LIQUID SUPPLY DEVICE
COLOR FILTER DEVICE FOR COPYING MACHINE
COLOR IMAGE FORMING DEVICE
CAMERA HEAD POSTURE HOLDING DEVICE OF NON-CONTACT TYPE MICROSCOPE
INFORMATION RECORDING AND PRODUCING METHOD FOR PHOTOGRAPHIC FILM
CAMERA AND PRINTER
LOW TRAUMA WOUND DRESSING WITH IMPROVED MOISTURE VAPOR PERMEABILITY
INTEGRATED CIRCUIT WITH COMPLEMENTARY ISOLATED BIPOLAR TRANSITORS AND METHOD OF MAKING SAME
BIOPSY NEEDLE WITH CAUTERIZATION FEATURE
BIPOLAR ELECTROSURGICAL APPARATUS
OPTICAL SEMICONDUCTOR ELEMENT AND MANUFACTURE THEREOF
PULSE-TYPE ELECTRONIC-ARTICLE MONITORING APPARATUS
REGENERATED CELLULOSE MOULDING AND PROCESS FOR PRODUCING IT
PESTICIDAL PYRIDINE THIOAMIDES
SULPHUR-SUBSTITUTED PHENYL SULPHONYL UREAS, PROCESS FOR THEIR PRODUCTION AND USE AS HERBICIDES AND PLANT GROWTH REGULATORS
TITANIA (TiO2) SUPPORT AND PROCESS FOR ITS PREPARATION AND USE THE SAME
USE OF LIQUID FLUOROCARBONS TO FACILITATE PULMONARY DRUG DELIVERY