Vorrichtung zum stoerungsfreien Empfangen oder Senden von Schallwellen im Wasser waehrend der Fahrt,申请号DE1935E046818D-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	Vorrichtung zum stoerungsfreien Empfangen oder Senden von Schallwellen im Wasser waehrend der Fahrt
摘要
申请公布号	DE640545(C)	申请公布日期	1937.01.07
申请号	DE1935E046818D	申请日期	1935.04.07
申请人	ELECTROACUSTIC G.M.B.H.	发明人
分类号	G10K11/00	主分类号	G10K11/00
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Method, apparatus and system for power transmission

METHOD FOR FABRICATING ULTRA-HIGH TENSILE-STRESSED FILM AND STRAINED-SILICON TRANSISTORS THEREOF

Low NOx pilot burner and associated method of use

Polymeric systems for controlled drug therapy

Substituted benzofused heterocycles

Method of treating hit patients with argatroban

Gymnastic guide system displayed in a computer

DC-DC converter, DC-DC converter control apparatus, power supply apparatus, electronic equipment and control method for DC-DC converter

Liquid crystal device and electronic apparatus

Audio amplifier with high power and high efficiency

Manual trip control method and arrangement for multiple circuit interrupters

Method of driving organic EL device and display device

Display apparatus and method of manufacturing the same

Game with mementos and destiny index

Laser beam welding structure, laser beam welding method, and vehicle control unit using the laser beam welding structure

Filter cartridge for a filter assembly

Influence of acoustic energy on coke morphology and foaming in delayed coking

Reference voltage generation circuit, display driver, electro-optical device, and electronic instrument

System and method for intermachine markup language communications

Message filtering