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
Process for removal of impurities from dicyanobutene
摘要
申请公布号
GB692827(A)
申请公布日期
1953.06.17
申请号
GB19510002614
申请日期
1951.02.02
申请人
E. I. DU PONT DE NEMOURS AND COMPANY
发明人
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
Lift-type multi frying machine
THE HEALING SUPPORT OF MULBERRY TREE
METHOD FOR CONSTRUCTING OF NATURAL AFFINITY TYPE VEGETATION WALL AND APPARATUS FOR USE IN SUCH METHOD
EXPANDING ANCHOR
Device for distribution of fluid flow to several channels and use thereof
Method of and apparatus for spinning yarn after break on workstation of a rotor-spinning machine
TEMPERATURE CONTROL IN PLASMA PROCESSING APPARATUS USING PULSED HEAT TRANSFER FLUID FLOW
REAL TIME-LINE WATER-IN-FUEL EMULSION APPARATUS, PROCESS AND SYSTEM
Method and device for thermal spraying
Traffic management system for clearing paths for an emergency vehicle
TEMPERATURE CONTROL METHOD OF CHEMICAL VAPOR DEPOSITION DEVICE
DEVICE FOR PROCESSING DIGITAL SIGNAL, SYSTEM FOR PROCESSING SIGNAL INCLUDING SAME AND METHOD FOR PROCESSING SIGNAL
LIVER DISEASE MARKER, METHOD AND APPARATUS FOR MEASURING SAME, AND TEST METHOD FOR PHARMACEUTICAL PREPARATION
METHOD FOR PRODUCING A PHOTOGRAPHIC PICTURE
NANOSCALE SWITCHING DEVICE
CORONA TIP INSULATOR
PROCESS FOR MANUFACTURING TOTAL HEAT EXCHANGER ELEMENT AND TOTAL HEAT EXCHANGER ELEMENT
BATTERY CHARGING DEVICE FOR ELECTRIC VEHICLE
DISPOSITIVO DE LLENADO DE UN RECIPIENTE CON PARTICULAS SOLIDAS QUE CONTIENE UN DIAFRAGMA
Vorrichtung zum Auftragen von Mörtel, insbesondere als Dünnbettmörtelschicht, auf einen Baugrund
