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
Vorrichtung zum chemischen Nachweis von in der Kaelte schwer oder nicht reagierenden gas- oder dampffoermigen gesaettigten Kohlenwasserstoffen
摘要
申请公布号
DE1015624(B)
申请公布日期
1957.09.12
申请号
DE1952A017167
申请日期
1952.12.23
申请人
AUERGESELLSCHAFT AKTIENGESELLSCHAFT
发明人
HEIDRICH DR. HERMANN
分类号
G01N31/22
主分类号
G01N31/22
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Level-shifter, semiconductor integrated circuit, and control methods thereof
Permeable screen and its manufacturing method
Keystone description correcting circuit using high voltage correction circuit and feedback from the vertical deflection coil
Transistor and method for manufacturing the same
Alcohols
Process for preparing 1-aminoacetamidopyrroles
Process for preparing anhydride-functional monomers
N-aminopyridone dyes
Substituted tryptamines phenalkylamines and related compounds
Metal ion reduction in bottom anti-reflective coatings for use in semiconductor device formation
Process of preparing a composite membrane
Delivery of gene products via mesangial cells
Coating apparatus and method
Colorless or colored nail enamel containing an amino-silicone to improve the adherence of the enamel to the nail
Magnetically anisotropic permanent magnet
Magnetic recording medium
Flaked tantalum powder and method of using same flaked tantalum powder
Ornament light frame
Display container for vanity tops or the like
Safety container and dispenser for small items