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
PROCESSO PER LA PURIFICAZIONE DI ACIDO SORBICO
摘要
申请公布号
IT1019661(B)
申请公布日期
1977.11.30
申请号
IT19740024224
申请日期
1974.06.20
申请人
HOECHST AG
发明人
分类号
C07C57/10;B01D9/02;C07C51/00;C07C51/42;C07C51/43;C07C67/00;(IPC1-7):C07C/
主分类号
C07C57/10
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Container closure assembly with pressure seal
8-SHIFT AUTOMATIC TRANSMISSION
SURFACE CONTACT OVERRIDE LANDING SCHEME FOR A FBW ROTARY-WING AIRCRAFT
Card false-positive prevention
GUARDRAIL STRUCTURE FOR GREENING AND INCREASE OF SUPPORTING FORCE
POLYURETHANE COMPOSITION AND METHOD FOR MANUFACTURING THEREOF
INHIBITOR SWITCH FOR AUTO-TRANSMISSION AND DRIVING METHOD THEREOF
BIODEGRADABLE RESIN COMPOSITION WITH IMPROVED HEAT RESISTANCE BY COMPRISING TAPIOCA AND KAOLIN
Baby soother station
Handheld electronic device
Synchronizing Digital Audio and Analog Video from aPortable Media Device
Version control for objects in a process plant contol configuration
Structure and method for fabricating flip chip devices
Identification of insecure network nodes, such as spammers, using decoy addresses
System and methods for announcing and locating services in a distributed peer-to-peer network
A rotary drum screen apparatus
Seamless call switching in a dual mode environment
A fastening device
Multi-generator verticle axis wind turbine
Stool sample collection device