Adjustable liquid metering device,申请号US19640373808-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	Adjustable liquid metering device
摘要
申请公布号	US3224638(A)	申请公布日期	1965.12.21
申请号	US19640373808	申请日期	1964.06.09
申请人	ROY T. WALKER	发明人	JR. DAVID HARRELL,
分类号	G01F23/24	主分类号	G01F23/24
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Data packet numbering in packet-switched data transmission

Hermetically sealed compressors

Recording medium, near field optical head, optical recording device, and method of manufacturing thereof

PROCESS FOR THE PREPARATION OF NOBLE METAL COATED NON-NOBLE METAL SUBSTRATES, COATED MATERIALS PRODUCED IN ACCORDANCE THEREWITH AND COMPOSITIONS UTILIZING THE COATED MATERIALS

Stab resistant material

Electric cleaner

Combined refrigeration system with a liquid pre-cooling heat exchanger

Plastic molding and method and apparatus for producing the same by injection molding

Method and device for locating guidewire and treating chronic total occlusions

Actuation device for a friction clutch

Wavelength selector for optical performance monitor

Optical head for near-field recording and reproduction, and method of manufacturing the same

STENT SECUREMENT SLEEVES AND OPTIONAL COATINGS AND METHODS OF USE

Color filters for displays

Network based loan approval and document origination system

Methods and systems for determining roll rates of loans