Control valves,申请号US19520264397-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	Control valves
摘要
申请公布号	US2768644(A)	申请公布日期	1956.10.30
申请号	US19520264397	申请日期	1952.01.02
申请人	CRAWFORD CARLOS E	发明人	CRAWFORD CARLOS E.
分类号	F16K31/126;G05D7/01	主分类号	F16K31/126
代理机构		代理人
主权项
地址

您可能感兴趣的专利

REFERENCE ELECTRODE FOR CHEMICAL SENSORS

PROCESS FOR THE PREPARATION OF POLYISOCYANATE

PYRROLOINDOLE DERIVATIVES RELATED TO DC-88A COMPOUND

FORWARD DIRECTION CLOSING SAFETY VALVE DEVICE FOR AUTOMATICALLY SHUTTING THE GAS PIPELINE PASSAGE OFF DURING PRESSURE REDUCING FAILURE

FOERFARANDE FOER FRAMSTAELLNING AV CELLULOSA MED SATSVIS KOKNING.

RECORDING AND PLAYBACK APPARATUS OF PICTURE IMAGE SIGNAL

DISPOSABLE SINGLE-USE DRIP-FEED DEVICE WITH A COVER FOR THE NEEDLE AFTER USE

Compact disc case

Non-slip surface unit for bathtubs or the like

Folding cover for a motorcycle

Vehicle soft top

Combined automatic toothbrush set and holder therefor

Humidifier casing

Holder for baby bottle or similar article

Hanging ceiling light