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
Procédé pour la séparation du manganèse et du magnésium
摘要
申请公布号
FR935836(A)
申请公布日期
1948.07.01
申请号
FRD935836
申请日期
1946.11.12
申请人
DOMINION MAGNESIUM LIMITED
发明人
TIMM HAROLD ALFRED;MCCATTY SIDNEY ALEXANDER
分类号
C22B26/22
主分类号
C22B26/22
代理机构
代理人
主权项
地址
您可能感兴趣的专利
METHOD AND APPARATUS FOR TERMINAL ARRAY OF ELECTRIC APPARATUS
METHOD AND DEVICE FOR DATA COMMUNICATION
PHOTOELECTRIC CONVERSION CIRCUIT
SOUND IMAGE LOCALIZING DEVICE
VISUAL TELEPHONE DEVICE
VIDEO CAMERA APPARATUS
OPTICAL PICKUP
MANUFACTURE OF THIN FILM FOR SOLID ELECTROLYTE FUEL BATTERY
ZINC ALLOY POWDER FOR ALKALINE BATTERY AND MANUFACTURE THEREOF
NICKEL HYDROXIDE ELECTRODE FOR ALKALINE SECONDARY BATTERY
MANUFACTURE OF BATTERY CELL
SURFACE TREATMENT METHOD FOR MAGNETIC POWDER
ELECTRIC WIRE, VARNISH FOR ELECTRIC WIRE, AND MANUFACTURE OF ELECTRIC WIRE
OPTICAL HEAD
MAGNETIC RECORDING MEDIUM
COPYING DEVICE
AUTOAMTIC CASH DEPOSITING AND DISPENSING MACHINE
STACKED ACTUATOR ELEMENT AND MANUFACTURE OF THE SAME
SYNCHRONIZING RESET CIRCUIT
DETECTION OF SOUND RECORDING TIME OF CASSETTE TAPE
