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
Verfahren zur Herstellung von neuen Reduktonen.
摘要
申请公布号
CH322985(A)
申请公布日期
1957.07.15
申请号
CHD322985
申请日期
1953.12.02
申请人
DAHN,HANS,PROF. DR.
发明人
DR. DAHN,HANS,PROF.
分类号
C07D307/66;G03C5/30
主分类号
C07D307/66
代理机构
代理人
主权项
地址
您可能感兴趣的专利
LIGHT SIGNAL ANALYZING METHOD AND LIGHT SIGNAL ANALYZER
CRITICAL POINT SEARCHING METHOD, AND SUPERCRITICAL INJECTION DEVICE USING IT
SURFACE INSPECTION DEVICE OF HIGH-TEMPERATURE STEEL MATERIAL
MAGNETIC SENSOR DEVICE
SPECIFIC GRAVITY MEASURING KIT AND SPECIFIC GRAVITY MEASURING DEVICE
CRYSTAL ORIENTATION MEASURING DEVICE
AIR-TIGHT DEVICE FOR LARGE-DIAMETER ROTATING BODY
HEAT EXCHANGER
SAMPLE INSPECTION DEVICE AND METHOD
COMBUSTOR
ROLLING BEARING DEVICE HAVING FIXING STRUCTURE BY FILLER
HEAVY LOAD DRIVING BELT AND BLOCK FOR HEAVY LOAD DRIVING BELT
NAIL FOR CONCRETE
COMBINATION OF PISTON RING AND PISTON
FLUID JETTING DEVICE
NUT MOUNTING STRUCTURE
PARKING BRAKE MECHANISM
LOCK-UP DAMPER DEVICE EQUIPPED WITH TORQUE CONVERTER DAMPING MECHANISM
SLACK PREVENTION MEMBER
HYDROGEN OCCLUSION ALLOY CONTAINER