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
Inflammable and non-inflammable, solvent air pollution purifier, actioned by cold hydromechanics without active carbon.
摘要
申请公布号
IT1237447(B)
申请公布日期
1993.06.05
申请号
IT19890003552
申请日期
1989.07.11
申请人
FERRIANI RENZO
发明人
RENZO FERRIANI
分类号
F24F;(IPC1-7):F24F/
主分类号
F24F
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Lens array of erecting unit magnification system, image reading apparatus and image writing apparatus using the lens array, as well as method for manufacturing the lens array
Refractive boundary elements, devices, and materials
Scanner capable of selecting scanning positions and scanning method for the scanner
Liquid crystal display device and method of making the same
Display panel module
Liquid crystal device having a stripe-shaped dielectric protrusion in the transmissive display area and a circular dielectric protrusion in the reflective display area
Backlight module having light-mixing member and liquid crystal display using same
Electro-optical device, method of manufacturing electro-optical device, and electronic apparatus
Representing a printed product using image blending
Depth image-based modeling method and apparatus
Force-based input device
Method for searching menu in mobile communication terminal
Display apparatus and driving method therefor
Information display apparatus and navigation apparatus
Electronic locating systems
Obstacle detection device
Dual sided connector block
Resonator and filter using the same
Laminate type band pass filter and diplexer using the same
Current-controlled CMOS (C3MOS) fully differential integrated wideband amplifier/equalizer with adjustable gain and frequency response without additional power or loading