Air lift pump,申请号US19540423662-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	Air lift pump
摘要
申请公布号	US2720836(A)	申请公布日期	1955.10.18
申请号	US19540423662	申请日期	1954.04.16
申请人	WARREN ASA E;WARREN SCHAVET MARIC	发明人	WARREN ASA E.;SCHAVET MARIC WARREN
分类号	F04F1/18	主分类号	F04F1/18
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Thermostatic fuel mixture control

Process for improving the flavor and aroma of tobacco and product

Tension control device

Apparatus for controlling furnace temperatures

Parking control system

Torque transmitting mechanism

Vehicle braking control

Method and apparatus for minimizing cavity effects in acoustic logging

Water conditioning tank and liner therefor

Filling carrier for shuttleless looms

Two-wheel railway truck

Work feed and product remover means for punching machine

Metering system

Precision fluid flow measuring and controlling apparatus

Golf tower apparatus and the like

Electronic weight indicator