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
Verfahren zur Herstellung von Bernsteinsaeure
摘要
申请公布号
DE1259869(B)
申请公布日期
1968.02.01
申请号
DE1964ST21913
申请日期
1964.04.01
申请人
FA. CARL STILL
发明人
SCHMITZ DR. WILHELM
分类号
C07C51/36
主分类号
C07C51/36
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Method and system for service application and service application control agent
SEMICONDUCTOR DEVICE AND POWER SUPPLY DEVICE USING THE SAME
MICROWAVE CHIP SUPPORTING STRUCTURE
OVERVOLTAGE PROTECTION CIRCUIT AND ELECTRONIC DEVICE COMPRISING THE SAME
Substrate Processing Apparatus
METHOD AND APPARATUS FOR TRANSMITTING/RECEIVING CONTROL INFORMATION IN BROADCAST COMMUNICATION SYSTEM
IMAGE PROJECTOR WITH REFLECTED LIGHT TRACKING
HF ACIDIZING COMPOSITIONS AND METHODS FOR IMPROVED PLACEMENT IN A SUBTERRANEAN FORMATION TO REMEDIATE FORMATION DAMAGE
METHOD AND SYSTEM FOR ENTERING DATA INTO A WEB PAGE
HEAT EXCHANGER
ELASTIC COMPOSITE HAVING BARRIER PROPERTIES
ANALYZING APPARATUS
CERIA-ZIRCONIA SOLID SOLUTION CRYSTAL FINE GRAIN AND PROCESS FOR PRODUCING THE SAME
Methods and systems for identifying an avatar-linked population cohort
一种真空磁控溅射卷绕镀膜装置
一种钩锁
一种钢塑复合罐
电动二轮车驱动轮结构
带右转渠化控制及以太网的交通信号机
渣料烘烤装置
