首页
产品
黄页
商标
征信
会员服务
注册
登录
全部
|
企业名
|
法人/股东/高管
|
品牌/产品
|
地址
|
经营范围
发明名称
PROCESS OF PREPARING NOBLE METAL POWDERS
摘要
申请公布号
US3620713(A)
申请公布日期
1971.11.16
申请号
USD3620713
申请日期
1970.02.26
申请人
E.I. DU PONT DE NEMOURS AND CO.
发明人
OLIVER A. SHORT
分类号
B22F9/24;(IPC1-7):B22F9/00;C22B11/04
主分类号
B22F9/24
代理机构
代理人
主权项
地址
您可能感兴趣的专利
ANTI-RESTENOSIS DRUG COVERED AND ELUTING BALOONS FOR VALVULOPLASTY OF AORTIC VALVE STENOSIIS FOR THE PREVENTION OF RESTENOSIS.
WIND POWER-GENERATING SYSTEM WITH HORIZONTAL CONTROLLED-RESISTANCE CONICAL COLLECTOR
ELECTRONIC SYSTEM OF EFFECTIVE REVIEW OF NEWS.
PNEUMATIC HAND TOOL FOR INSERTING T-NUTS.
Metod för återvinning
ULTRASONIC PROBE, ULTRASONIC FLAW DETECTION METHOD AND ULTRASONIC FLAW DETECTION DEVICE
AN EARTHING DEVICE AND THEREFOR METHOD FOR GROUND CONDITION MEASUREMENT FROM THE GROUND TERMINAL TO THE GROUND PLATE OR THE GROUND ROD
A HYDROGEN-OXYGEN COMBUSTION BURNER
Methods for the production of functional protein from DNA having a nonsense mutation and the treatment of disorders associated therewith
INTERMEDIATING METHOD FOR SERVICE
REINFORCING APPARATUS FOR END PART OF UNDERGROUND-STRUCTURE USING CORRUGATED MULTI PLATE AND REINFORCING METHOD USING THE SAME
A FLOOR MATERIALS FOR SCAFFOLDING STRUCTURE SYSTEM
Justerbar oppgjenget rorhenger og setteverktoy
Pyridin- og pyrimidinderivater som mGluR2-antagonister
Metodo para medir la predisposicion de una linea celular de prueba para permitit la infecion por el virus del sindrome reproductor y respiratorio porcino (prrsv) que comprende detreminar la cantidad de polinucleotidos codificantes de cd163, o determinar la cantidad de cd163, en dicha linea celular(div.sol.923-2005)
SINGLET OXYGEN SCAVENGER, ANTI-SKIN-AGING AGENT, ANTI-WRINKLE AGENT, ANTI-SAGGING AGENT, AGENT FOR IMPROVING MOISTURE CONTENT IN THE SKIN, SKIN-WHITENING AGENT, MELANIN FORMATION INHIBITOR, NITROGEN MONOOXIDE SCAVENGER AND ANTIOXIDANT, EACH UTILIZING HELIPYRONE A
GLOBAL NAVIGATION SATELLITE SYSTEM
METHODS AND APPARATUS TO ALLOCATE REFERENCE SIGNALS IN WIRELESS COMMUNICATI0N SYSTEMS
Extraccion optimizada de aceite de avellana que comprende las siguientes etapas: seleccion y secado, calibracion, descascarado, separacion de la nuez, secado, extraccion por prensado en frio (tamano de particula de 5 mm, humedad 5%, abertura de cono 0,5 mm), decantacion, envasado y almacenamiento. entales.
Bloque para usar en la interconexion con otros bloques para formar un canal sustancialmente horizontal, comprendiendo el bloque superficies superior e inferior, una pared de bloque exterior, una seccion de interconexion de bloque y un canal abierto en la superficie superior del bloque; una pared de construccion.
