A sound reduction apparatus,申请号KR20100076392-传众专利搜索

首页产品黄页商标征信

会员服务注册登录

法人/股东/高管

发明名称	A sound reduction apparatus
摘要
申请公布号	KR101167090(B1)	申请公布日期	2012.07.20
申请号	KR20100076392	申请日期	2010.08.09
申请人		发明人
分类号	E01F8/00;G10K11/16	主分类号	E01F8/00
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Write-once optical disc and method for managing spare area thereof

Methods of making lithium vanadium oxide powders and uses of the powders

System for ventilating a downstream cavity of an impellor of a centrifugal compressor

Multi-power source locomotive control method and system

Detection of pathogenic microorganisms using fused sensor data

Collapsible chair

Battery backup device

Charge transfer semiconductor device and manufacturing method thereof

Oil return structure for vehicle drive apparatus

Tank filters placed in series with the lead wires or circuits of active medical devices to enhance MRI compatibility

Synthesizing information-bearing content from multiple channels

Method of forming members for providing sealing or baffling

Apparatus and methods for sorting particles

Method for producing projective and tomographic images using an X-ray system

Data encoding apparatus, data encoding method, data output apparatus, data output method, signal processing system, signal processing apparatus, signal processing method, data decoding apparatus, and data decoding method

Polymerization modifiers

Fully-depleted low-body doping field effect transistor (FET) with reverse short channel effects (SCE) induced by self-aligned edge back-gate(s)

Picture coding method and picture decoding method

Transform domain based distortion cost estimation

Information processing apparatus, information processing method, information processing system and recording medium