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 et appareil pour le chauffage et le refroidissement des poudres
摘要
申请公布号
FR1179572(A)
申请公布日期
1959.05.26
申请号
FRD1179572
申请日期
1957.07.11
申请人
PECHINEY
发明人
分类号
B01J8/18;F28D7/00;F28D13/00
主分类号
B01J8/18
代理机构
代理人
主权项
地址
您可能感兴趣的专利
EXECUTION METHOD OF BUILT-IN PILE CONSOLIDATING SECTION
PRODUCTION OF MAT COATED PAPER
METHOD FOR HUMIDIFYING WEB
APPARATUS FOR SHRINKPROOF PROCESSING OF FABRIC
METHOD FOR CONTROLLING FLUID PRESSURE OF FLUID JET STYLE LOOM AND DEVICE THEREFOR
HIGH-SPEED WEAVING
POLISHING TREATMENT AND POLISHING TREATMENT DEVICE FOR ALUMINUM MATERIAL
LASER CLADDING METHOD OF CARBON STEEL OR THE LIKE
TREATMENT OF DETERIORATED ELECTROLESS-PLATING SOLUTION
HIGH CARBON STEEL WIRE ROD OR HIGH CARBON STEEL WIRE EXCELLENT IN WIRE DRAWABILITY AND ITS PRODUCTION
APERTURE GRILL MATERIAL
THICK STEEL PLATE FOR STRUCTURAL USE HAVING EXCELLENT SCALE ADHESION AND HIGH YOUNG'S MODULUS AND ITS PRODUCTION
STEEL SHEET FOR PORCELAIN ENAMELING EXCELLENT IN DEEP DRAWABILITY, ADHESION AND WELDABILITY
TITANIUM BASE HARD SINTERED MATERIAL AND SLIDING BEARING USING THE SAME
AL ALLOY EXTRUDED MATERIAL FOR AUTOMOTIVE FUEL DISTRIBUTION PIPE EXCELLENT IN SEPARABILITY OF CUTTING AND PRECISION OF CUT FACE
ALUMINUM BRAZING SHEET
WEAR RESISTANT CONDUCTIVE MATERIAL
PRODUCTION OF HIGH STRENGTH FIRE RESISTANT STEEL SHEET FOR BUILDING
HIGH WORKABILITY STEEL SHEET EXCELLENT IN HIGH STRENGTHENING CHARACTERISTIC BY IRRADIATION WITH HIGH DENSITY ENERGY SOURCE
AGING TREATMENT METHOD OF STAINLESS STEEL FOIL FOR SPRING
