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
WERKWIJZE VOOR HET ISOLEREN VAN CYCLISCHE OLIGOMEREN MET 8 TOT 18 KOOLSTOFATOMEN DOOR DESTILLATIE.
摘要
申请公布号
NL155805(B)
申请公布日期
1978.02.15
申请号
NL19670004908
申请日期
1967.04.06
申请人
E.I. DU PONT DE NEMOURS AND COMPANY, WILMINGTON, DELAWARE, VER. ST. V. AM.
发明人
分类号
C07C7/148;C07C13/277;(IPC1-7):C07C7/04;C07C13/27
主分类号
C07C7/148
代理机构
代理人
主权项
地址
您可能感兴趣的专利
LADLE FOR SPREADING BAIT
SPINNING REEL FOR FISHING
PIGSTY FOR PARTURITION
LIQUID MEDIUM COMPOSITION FOR ARACEOUS PLANT
AIR CONDITIONING SYSTEM IN PLANT FACTORY AND DEVICE THEREFOR
MOWER
RIDING RICE TRANSPLANTER
SEEDLING-TRANSPLANTING CART HAVING SEAT
LOPS DEVICE OF TRAVELING VEHICLE AND PIN UNIT SUITABLE FOR THE DEVICE
UNTILLED SOIL TREATING MECHANISM FOR ROTARY TILLING DEVICE
IRRIGATION WATER TANK
SEEDLING BOX CARRYING DEVICE IN SEEDLING BOX RECOVERING MACHINE
CONTAINER USED FOR CULTURING PLANT AND PROVIDED WITH PLURAL DRAIN HOLES WHICH HAVE DIFFERENCES IN THEIR VERTICAL POSITIONS AND ARE USED FOR ADJUSTING SURFACE LEVEL OF STORED WATER
CULTIVATION OF MUSHROOM AND WRAPPING PAPER THEREFOR
DRIVING STRUCTURE OF REAPING BLADE
SICKLE
AGROCHEMICAL SPRAYING VEHICLE
FINE DISPERSION SYSTEM NOT CONTAINING OIL-IN-WATER TYPE AND WATER-IN-OIL TYPE EMULSIFIER
ACQUISITION OF ISOFLAVONE COMPOSITION COMPRISING GENISTIN
CABLE BRACKET STRUCTURE FOR TRANSMISSION