Combination hard and soft bass drum beater ball,申请号US19470758668-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	Combination hard and soft bass drum beater ball
摘要
申请公布号	US2586163(A)	申请公布日期	1952.02.19
申请号	US19470758668	申请日期	1947.07.02
申请人	HEIDERICH GORDON F;CHARLES TAPPAN	发明人	HEIDERICH GORDON F.;TAPPAN CHARLES
分类号	G10D13/00	主分类号	G10D13/00
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Image sensor for still or video photography

Method and apparatus to improve magnetic disc drive reliability using excess un-utilized capacity

Driving control apparatus

Vehicle and equipment monitoring apparatus

Process and equipment for treating refinary gases containing hydrogen sulphide

Automatic hi-pot test apparatus and method

Anti-jamming method for spread-spectrum radio signal receivers

Internet caller-ID integration

Night-time oral insulin therapy

Flying insect trap

Image status information correction

Bogie unit for suspended transport of a treatment plant

LAN based wireless communications system

Method for digital subtraction angiography using a volume dataset

Method and apparatus for redirecting the boot operations of one or more systems

Multi-band mobile communication device

Method of refreshing a PCRAM memory device

Data storage device with heater, and control method therefor with timing control

Method to avoid amorphous-si damage during wet stripping processes in the manufacture of MEMS devices