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
PERFEZIONAMENTI NEI PROCEDIMENTI PR LA PREPARAZIONE DI ACIDO NITRICO CONCETRATO
摘要
申请公布号
IT1030938(B)
申请公布日期
1979.04.10
申请号
IT19740030823
申请日期
1974.12.20
申请人
SOCIETA ITALIANA RESINE SIR SPA
发明人
MACCHI G;BARBA D;DATTISTONI F;D AGOSTINI C
分类号
C01B21/26;(IPC1-7):C01B/
主分类号
C01B21/26
代理机构
代理人
主权项
地址
您可能感兴趣的专利
PRODUCTION OF LAMINATED METAL PLATE
FLAT SEMICONDUCTOR DEVICE
METHOD OF OBTAINING TOLUYLENE DIISOCYANATE AND*OR HIGH BOILING POINT SOLVENT IN FLUIDIZED BED FROM DISTILLATION RESIDUE OF TOLUYLENE DIISOCYANTE MANUFACTURE
ZERO POINT DISPLAY DEVICE IN BALANCE
FLOW RATE MEASURING METHOD
GYROOSENSOR FOR MODEL
TREATMENT OF SUBSTRATE FOR RESIN COATING OF ALUMINUM MATERIAL
ELECTROLYZING METHOD
IMPROVEMENT OF SOLDERING PROPERTY OF COLD ROLLED STAINLESS STEEL STRIP TREATED BY BRIGHT ANNEALING
RECOVERY OF NNALKYLAMIDES
AUTOMATIC WELDING MACHINE
PREPARATION OF GROUND MONOOBASIC ALUMINUM ACETYLSALICYLATE
PRODUCTION AND DEVICE FOR ELBOW
WORKING METHOD FOR BEARING HOLE IN EXTRUSION DIE FOR ALUMINUM
OPTICAL MACHINE FOR INSIDE OF EYE HAVING VARIABLE POWER IMAGE FORMATION OPTICAL SYSTEM
REDUCING METHOD FOR MANUFACTURE OF PIPE
CONTROLLER FOR SPEED OF MOTOR FOR DRIVING WASHING MACHINE
CONTROLLER FOR WASHING MACHINE
FRP SHEET FOR REINFORCING RACKET FRAME
COOKER
