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
ANORDNUNG ZUR ANHEBUNG DER BASSFREQUENZ EINES AUDIOSIGNALS
摘要
申请公布号
AT173866(T)
申请公布日期
1998.12.15
申请号
AT19920113605T
申请日期
1992.08.10
申请人
APHEX SYSTEMS, LTD.
发明人
WERRBACH, DONN R.
分类号
H03G3/18;H03G3/30;H03G5/22;H03G9/02;(IPC1-7):H03G9/02
主分类号
H03G3/18
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Method of making stamping dies for aluminum sheet and the like
Tool and method for making the same
Fluid pressure mechanism
Heat-responsive element
Sound recording and reproducing system
Support for brake rigging
Treatment of hydrocarbons
Mechanism for the interconversion of reciprocation and rotation
Extension pole
Method of producing optical wedges
Container for corrosive liquids and other substances
Conveyer
Method of making tin plate
Typewriting machine
Method of making abrasive material
MECHANICAL EXERCISING HORSE
YARN-SPINNING FRAME SCAVENGER ROLL MECHANISM
MOULD PRODUCTION
CIGARETTE LIGHTER
THREADED NUT
