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, um die Wasserdampfadsorptionsfaehigkeit von Aktivkohle herabzusetzen
摘要
申请公布号
DE952797(C)
申请公布日期
1956.11.22
申请号
DE1940D010586D
申请日期
1940.08.11
申请人
DRAEGERWERK, HEINR. & BERNH. DRAEGER
发明人
分类号
C01B31/08
主分类号
C01B31/08
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Multichannel, programmable laser diode power supply, stabilizer and controller
DRAM having multiple column address strobe operation
Process for detecting specific nucleotide variations and genetic polymorphisms present in nucleic acids
Water supply device for a refrigerator door
Computer program product for using build status indicators in connection with building of complex computer programs from source code parts
Cis-acting repression sequences, cis-acting antirepression sequences, vectors, methods of preparation and use
Stable liquid enzyme compositions and methods of use in contact lens cleaning and disinfecting systems
Portable multi-exercise system
Thermoplastic thermoformable composite material and method of forming such material
Three-dimensional vision camera
Wafer probe station having environment control enclosure
Optical refraction correction methods
MANUFACTURE OF PORTABLE POTABLE-WATER PACK
Process for making a semiconductor MOS transistor
Manually operated arrow holder and replacer
3-(3-aryloxyphenyl)-1 (substituted methyl)-s-triazine-2,4,6-oxo or thiotrione herbicidal agents
Preserved ophthalmic drug compositions containing polymeric quaternary ammonium compounds
Method of molding resin to seal electronic parts using two evacuation steps
Expandable stents and method for making same
Electrically conducting ceramic and fuel cell using the same
