Method of refining rosin,申请号US19340735195-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 of refining rosin
摘要
申请公布号	US2069992(A)	申请公布日期	1937.02.09
申请号	US19340735195	申请日期	1934.07.14
申请人	HERCULES POWDER COMPANY	发明人	BORGLIN JOSEPH N.
分类号	C09F1/00	主分类号	C09F1/00
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Hydraulic actuation system for moving motorized gates and similar

Air venting valve of vulcanising mould and method for removing air from a vulcanising mould

Rear door designed to be added to an automobile, assembly of two rear doors

ORGANIC TRANSISTOR, ORGANIC TRANSISTOR ARRAY, AND DISPLAY DEVICE

Foam core heat exchanger and method

ASSEMBLY FRAME FOR THE INTEGRATED MOUNTING OF PHOTOVOLTAIC MODULES AND SOLAR COLLECTORS ON BUILDINGS

System and methods for configuring an updating frequency for mobile wireless communications device application updates and related methods

METHOD OF REGENERATING CARBONACEOUS OIL ADSORBENT

METHOD AND ARRANGEMENT FOR FULLY AUTOMATIC FUNCTION CHECKING OF INTERNAL COMBUSTION ENGINES

METHOD OF PRODUCING A DISPOSABLE TRAY

Appliance for conditioning a milk-based liquid

MANAGEMENT TECHNIQUES FOR VIDEO PLAYBACK

Centrifugal friction clutch

CONDUCTIVE TONER AND PROCESS FOR PRODUCING GLASS PLATE WITH CONDUCTIVE PRINTED WIRE

Drum type washing machine

FAST MODE DECISION ALGORITHM FOR INTRA PREDICTION FOR ADVANCED VIDEO CODING

SEQUENCE CONTROL DEVICE, AND TESTING DEVICE

Wind turbine, environmental monitoring apparatus and method for measuring environmental conditions of a wind turbine

Procedure and installation for the distribution of input data