Method and apparatus for expanding perlite,申请号US19480010013-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	Method and apparatus for expanding perlite
摘要
申请公布号	US2602782(A)	申请公布日期	1952.07.08
申请号	US19480010013	申请日期	1948.02.21
申请人	DANT & RUSSELL, INC.	发明人	ZORADI ELKO D.
分类号	C04B20/06	主分类号	C04B20/06
代理机构		代理人
主权项
地址

您可能感兴趣的专利

FLEXIBLE GRAPHITE COMPOSITE SHEET AND METHOD

3- -4- 3-Substituted phenyl-4-halopyridazine derivatives pesticides containing the same as the active ingredient and intermediates thereof

Electrostatic Chucks

A HIGH SPEED AND HIGH GAIN OPERATIONAL AMPLIFIER

Process for liquefying a natural gas stream containing at least one freezable component

ELECTRICALLY ADDRESSABLE PASSIVE DEVICE METHOD FOR ELECTRICAL ADDRESSING OF THE SAME AND USES OF THE DEVICE AND THE METHOD

USING EQUALIZED DATA FOR FILTER SELECTION IN HDTV RECEIVER

Method of and arrangement for electrochemical machining

REUSE OF A PHYSICAL CONTROL CHANNEL IN A DISTRIBUTED CELLULAR RADIO COMMUNICATION SYSTEM

A METHOD FOR MANUFACTURING AN ELECTRONIC DEVICE COMPRISING AN ORGANIC-CONTAINING MATERIAL

Sulfate salt of an HIV protease inhibitor having an improved oral absorption and bioavailability

Gas Analyzing Device and Method

METHOD AND APPARATUS FOR WAFER DETECTION

THERMAL RELEASE FOR FIXING ON A CIRCUIT SUBSTRATE

THROTTLE VALVE CASE

- BIS-INDOLE DERIVATIVES HAVING ANTIMETASTATIC ACTIVITY A PROCESS FOR THEIR PREPARATION AND PHARMACEUTICAL COMPOSITIONS CONTAINING THEM

- Method for producing flat bar windshield wipers provided for vehicles and having bent flat bars

Acrylic Polymer Having Multilayer Structure and Methacrylic Resin Composition Containing the Same

PRESSURE TUBE SPACER

COMMUNICATIONS DEVICE