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
Sound absorber.
摘要
<p>A sound absorber comprises a layer of a composition of a heat resistant binder and an acidic solid catalyst which is coated on a porous metal substrate in the hardened form.</p>
申请公布号
EP0061008(A1)
申请公布日期
1982.09.29
申请号
EP19820101405
申请日期
1982.02.24
申请人
MITSUBISHI DENKI KABUSHIKI KAISHA
发明人
UCHIKAWA, FUSAOKI;TANAKA, HIDEHARU MITSUBISHI DENKI K.K.;SEKIYA, MUTSUO MITSUBISHI DENKI K.K.;OHATA, YASUFUMI
分类号
B01D53/86;B01J37/02;(IPC1-7):01D53/36;01J37/00
主分类号
B01D53/86
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Werkwijze voor het vervaardigen van een schaduwmasker voor een kleurenkathodestraalbuis.
Inrichting voor het afgeven van afgemeten hoeveelheden van een niet-vaste substantie.
Brandafschermend beglazingspaneel.
Beplantbare geluidswand.
IMPROVED METHOD AND ASSEMBLY FOR PROTECTING PLAYING FIELDS AND PITCHES
NOVEL COMPOUNDS
SLITTING TOOL
IMPROVEMENTS RELATING TO TOOLS FOR CUTTING AND STRIPPING CABLES
HYDRAULICALLY OPERATED DISENGAGING SLAVE CYLINDER FOR A VEHICLE FRICTION CLUTCH
HANGING LOAD SHOCK ABSORBER
APPARATUS AND METHOD FOR CONDITIONING PARTICULATE MATERIAL
COMPOUNDS AND METHODS
TILE CUTTING AID
METHOD AND APPARATUS FOR REDUCING PARASITE DAMAGE TO AQUATIC CREATURES
SECURITY BOLT FOR REMOTE CONTROLLED UP-AND-OVER GARAGE DOOR
ORGANIC COMPOUNDS
A SOLID FUEL HEATING STOVE
ULTRASOUND PROBES
CONCENTRATING INTERFACE FOR TELECOMMUNICATIONS
A PROCESS VESSEL