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
Gewinnung von reinstem, praktisch essigsaeureanhydridfreiem Diketen
摘要
申请公布号
DE1097436(B)
申请公布日期
1961.01.19
申请号
DE1959L033830
申请日期
1959.07.28
申请人
LONZA ELEKTRIZITAETSWERKE UND CHEMISCHE FABRIKEN AKTIENGESELLSCHAFT
发明人
KELLER DR. HANSPETER;ZEN-RUFFINEN DR. HANS-PETER
分类号
主分类号
代理机构
代理人
主权项
地址
您可能感兴趣的专利
ARTIFICIAL FISH SHELTERS AND METHOD FOR PRODUCING SAME
THIN FILM EL DISPLAY DEVICE
SPRING SHANK DEVICE WITH SCRAPING PAWL ON CULTIVATOR
DEVICE FOR CUTTING FRUITS
POSEMAGASIN MED POSEHOLDER
STABILISEREDE LEUKOCYTER
COLOR SEPARATION OPTICAL UNIT FOR COLOR TELEVISION CAMERA
TRANSFORMER
ENGINE WITH EXTERIOR HEAT SUPPLY
PUMP
TRANSFORMER
CONTACTLESS METHOD OF DETERMINING SPECIFIC ELECTRIC CONDUCTIVITY
METHOD OF DETERMINING SURFACE DIFFUSION FACTOR
DEVICE FOR SAMPLING MEAN LIQUID SAMPLES FROM OPEN PONDS
DEVICE FOR CONTINUOUS SEPARATING LIQUID FLOW
HEAT PIPE
QUICK-DETACHABLE CONNECTION
MUD PUMP OPEN WORKING WHEELS
SPEED CONTROLLER FOR DIESEL GENERATOR WITH PRESSURE CHARGING
INTERMIDIATE BOSSTER FOR TURBINE CONTROL SYSTEM
