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
Separation of alkyl-alkoxyphenol mixtures
摘要
申请公布号
US2459540(A)
申请公布日期
1949.01.18
申请号
US19470777369
申请日期
1947.10.01
申请人
UNIVERSAL OIL PRODUCTS COMPANY
发明人
ROSENWALD ROBERT H.
分类号
C11B5/00
主分类号
C11B5/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
AUSTENITIC STAINLESS STEEL, PIPING SYSTEM, AND CONTACT FLUID PARTS
IONICALLY CROSS-LINKED GLYCOSAMINOGLYCAN GEL FOR SOFT- TISSUE STRENGTHENING AND DRUG TRANSPORT
PRODUCTION OF POLYMETHACRYLATE MOLDING MATERIAL WITH HIGH HEAT DISTORTION TEMPERATURE AND HIGH STABILITY TO THERMAL DECOMPOSITION
NAIL INSIDE MARROW FOR THIGHBONE FRACTURE WITH LOADING MECHANISM
BUTENE-1 COPOLYMERS AND RESIN COMPOSITIONS CONTAINING THE SAME
ENHANCED-RESOLUTION, MULTIPLY-EXPOSED REFLECTION HOLOGRAM
ANTACID COMPOSITIONS WITH PROLONGED GASTRIC RESIDENCE TIME
RETRACTABLE HOSE SYSTEM
REMOVAL OF HYDROGEN SULFIDE FROM FLUID STREAMS
CATHETER HAVING COEXTRUDED TUBING
HYDRAULIC STEERING SYSTEM FOR VEHICLES
BUSINESS FORM WITH PROTECTIVE COVER SHEET
PROCESS FOR THE PREPARATION OF 16, 17 ACETALS OF PREGNANE DERIVATIVES AND COMPOUNDS OBTAINED THEREFROM
IMMUNOCONJUGATES JOINED BY THIOETHER BONDS HAVING REDUCED TOXICITY AND IMPROVED SELECTIVITY
UN METODO PARA OPERAR UNA UNIDAD DE REFRIGERACION DE TRANSPORTE.
Värinhallinta offsetrotaatio-painossa
POWER SUPPLY DEVICE
CELL CULTURE INSERT
CRISTAL ENCAPSULADO, EN PARTICULAR CRISTAL PARA TECHO PRACTICABLE.
MATERIAL COADYUVANTE BIOLOGICO PARA EL SUELO CON FINES AGRICOLAS, ASI COMO PROCEDIMIENTO PARA SU PRODUCCION.
