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 de préparation de poudre de fer présentant des propriétés électromagnétiques et mécaniques améliorées
摘要
申请公布号
FR1081148(A)
申请公布日期
1954.12.16
申请号
FRD1081148
申请日期
1953.03.24
申请人
GENERAL ANILINE & FILM CORPORATION
发明人
分类号
B22F1/00
主分类号
B22F1/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
LARGE 2-STROKE DIESEL ENGINE WITH MULTIPLE VARIABLE TURBOCHARGERS
COMPOSITIONS AND METHODS RELATED TO A HUMAN CD19-SPECIFIC CHIMERIC ANTIGEN RECEPTOR (H-CAR)
BORON CARBIDE COMPOSITE MATERIALS
COMPOSITIONS FOR IMPARTING SUPERHYDROPHOBICITY
ELECTROMAGNETIC SWITCH AND MAKING METHOD THEREOF
GENE SYNTHESIS BY CONVERGENT ASSEMBLY OF OLIGONUCLEOTIDE SUBSETS
PATH SELECTION PROCEDURE IN MESH NETWORK AND FORMAT OF PATH REQUEST FRAME THEREFOR
Schwarzes, pastenförmiges Verbundmaterial, obere Platte einer Plasmaanzeigetafel und Herstellungsverfahren unter Verwendung desselben
VEHICLE DIAGNOSTICS BASED ON INFORMATION COMMUNICATED BETWEEN VEHICLES
MEMBER FOR LOCKING RING SECTORS ON A TURBINE ENGINE CASING, INCLUDING AXIAL PASSAGES FOR GRIPPING SAME
PRESSURE CAST CONCRETE OR MORTAR LINED STEEL PIPES AND METHODS OF MAKING THE SAME
AIR GUIDE DEVICE AND A VEHICLE WITH THE SAME
LAMP CONTROL SYSTEM
DEEP SEAWATER AND ITS USES
PACKAGE BOARD LEADING PIN AND PACKAGE BOARD JUNCTION METHOD THEREOF
APPARATUS FOR COATING PHOTORESIST ON SUBSTRATE
PAD GAB ADJUSTING METHOD FOR ELECTRIC MECHANICAL BRAKE SYSTEM
ELECTRODE NEEDLE FOR HIGH FREQUENCY THERMOTHERAPY TREATMENT
ENGINE CLEANING SYSTEM FOR AUTOMOBILE COOLING LINE
MAT HAVING FUNCTION OF NON-SLIP, NOISE-ABSORPTION AND AIRING, AND MANUFACTURING METHOD THEREOF