Apparatus for testing the wear and abrasion resistance of hard materials,申请号GB19490030420-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	Apparatus for testing the wear and abrasion resistance of hard materials
摘要
申请公布号	GB665429(A)	申请公布日期	1952.01.23
申请号	GB19490030420	申请日期	1949.11.28
申请人	PAUL GRODZINSKI;WALTER RICHARD JULIUS JACOBSOHN;INDUSTRIAL DISTRIBUTORS (SALES) LIMITED	发明人
分类号	G01N3/46;G01N3/56	主分类号	G01N3/46
代理机构		代理人
主权项
地址

您可能感兴趣的专利

一种两侧翻边蜗杆传动式环箍

一种末端跨接法有源以太网的电涌保护器

Method for monitoring performance of the lubricant cooler in aircraft auxiliary power unit

ELECTRICAL DEVICE AND METHOD FOR PRODUCING SAME

A LIGHTING DEVICE, A METHOD OF CONTROLLING THE SAME, FOR SELECTIVELY EMITTING LIGHT ALONG OR AGAINST TRAFFIC DIRECTION

Radiation imaging using very slow rotational technique

Method for determining a position of a mobile terminal

COMPOSITIONS CONTAINING HYDROGEN PEROXIDE OR SUBSTANCES RELEASING HYDROGEN PEROXIDE

METHOD AND TABLE ASSEMBLY FOR APPLYING COATINGS TO SPHERICAL COMPONENTS

Electronic key for a security system with a mechanism to loosen a battery compartment cover

SYSTEMS AND METHODS FOR PERCUTANEOUS INTRAVASCULAR ACCESS AND GUIDEWIRE PLACEMENT

NUCLEIC ACID SAMPLE PREPARATION

REVERSE OSMOSIS SYSTEM WITH ENERGY RECOVERY DEVICES

METHODS AND APPARATUS FOR REMOTELY UPDATING EXECUTING PROCESSES

PROCESS FOR COATING A GLASS SUBSTRATE WITH AN AQUEOUS FLUROROPOLYMER COATING

Cis-epoxysuccinate hydrolase-encoding gene, polypeptide encoded by the gene, and related application thereof

POLYMER ELECTROLYTE FUEL CELL AND FUEL CELL SYSTEM PROVIDED WITH SAME

DIELECTRIC LENS STRUCTURES FOR INTERCHIP COMMUNICATION

OPTICAL MEASUREMENT METHOD AND DEVICE