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 Methylencarbonsaeurealkylestern
摘要
申请公布号
DE729187(C)
申请公布日期
1942.12.11
申请号
DE1938C053608D
申请日期
1938.01.22
申请人
CONSORTIUM FUER ELEKTROCHEMISCHE INDUSTRIE G.M.B.H.
发明人
HALBIG DR. PAUL;BEER DR. LUDWIG
分类号
C07C69/54
主分类号
C07C69/54
代理机构
代理人
主权项
地址
您可能感兴趣的专利
ELECTRO-OPTICAL DEVICE AND ELECTRONIC APPARATUS
IMAGING SYSTEM AND METHOD
MAGNETIC MARKER AND MANUFACTURING METHOD THEREFOR
VISUAL INSPECTION DEVICE FOR TABLET OR LIKE
CONCENTRATION ANALYZER OF LIQUEFIED GAS
ROTATION ANGLE DETECTING DEVICE
SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE, AND DELAYED FAULT TESTING METHOD
SUBSTRATE INSPECTION DEVICE AND SYSTEM
ABSOLUTE ANGLE DETECTOR
DEVICE EVALUATION APPARATUS AND METHOD
CAPACITANCE TYPE SENSOR
AZIMUTH MEASURING METHOD FOR APPARATUS IN ENVIRONMENT WHERE EXTERNAL INFORMATION CAN NOT BE ACQUIRED
VIBRATION DETECTION DEVICE, PRESSURE DETECTION DEVICE, VIBRATION DETECTION METHOD, AND PRESSURE DETECTION METHOD
DEVICE FOR PREVENTING VEHICLE FROM UNCONTROLLABLY TRAVELING
ARCHED BRIDGE, AND ARCHED BRIDGE CONSTRUCTION METHOD
COATED PRINTING SHEET
FIBER FORMED FROM PROPYLENE-BASED COPOLYMER OR COMPOSITION THEREOF, AND TEXTILE PRODUCT THEREOF
DISCHARGING MATERIAL
METHOD FOR PRODUCING NONWOVEN FABRIC HAVING TIE DYE LIKE SURFACE
SOUND ABSORBING BOARD STRUCTURE AND SOUND INSULATION WALL USING THE SOUND ABSORBING BOARD STRUCTURE