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 REFINING IMPURE METALS
摘要
申请公布号
US3448972(A)
申请公布日期
1969.06.10
申请号
USD3448972
申请日期
1965.09.22
申请人
IMPERIAL SMELTING CORP. N.S.C. LTD.
发明人
LESLIE JACK DERHAM
分类号
C21C5/56;C22B19/04;(IPC1-7):C21B7/00
主分类号
C21C5/56
代理机构
代理人
主权项
地址
您可能感兴趣的专利
APPARATUS FOR GRAINING AN AMORPHOUS SEMICONDUCTOR
ARRAY SUBSTRATE FOR LIQUID CRYSTAL DISPLAY DEVICE WITH DRIVING CIRCUIT AND METHOD FOR FABRICATING OF THE SAME
LENTICULAR LENS AND METHOD OF ALIGNING LIQUID CRYSTAL THEREIN
METHOD FOR FABRICATING PATTERN AND METHOD FOR MANUFACTURING COLOR FILTER SUBSTRATE
TESTING APPARATUS OF FLAT DISPLAY PANEL
LIQUID CRYSTAL DISPLAY MODULE
REPAIRING LIQUID CRYSTAL DISPLAY DEVICE AND METHOD FOR MANUFACTURING THE LIQUID CRYSTAL DISPLAY DEVICE
ARRAY SUBSTRATE FOR LIQUID CRYSTAL DISPLAY DEVICE AND METHOD OF FABRICATING THE SAME
LIQUID CRYSTAL DISPLAY DEVICE
LIQUID CRYSTAL DISPLAY MODULE
PORTABLE COMMUNICATION DEVICE
ONLINE KEYWORD BUYING, ADVERTISEMENT AND MARKETING
NONALCOHOLIC STEATOHEPATITIS MODEL ANIMAL AND FATTY LIVER MODEL ANIMAL
Verfahren zur Steuerung eines Bremssystems
Diagnose eines Motorsteuerungssystems mit Lagerückmeldung
SYSTEM, METHOD AND APPARATUS FOR PROTECTING A NETWORK OR DEVICE AGAINST HIGH VOLUME ATTACKS
Method for Analyzing Flutter Test Data And Computer-Readable Medium on Which Program Analyzing Flutter Test Data Is Recorded
METHOD OF ENZYMATICALLY TREATING GREEN TEA LEAVES
ANTENNA DEVICE AND PORTABLE TERMINAL DEVICE
POWER CONVERTER
