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
摘要
申请公布号
FR1577262(A)
申请公布日期
1969.08.08
申请号
FRD1577262
申请日期
1968.01.03
申请人
发明人
分类号
C08G69/32
主分类号
C08G69/32
代理机构
代理人
主权项
地址
您可能感兴趣的专利
RECOVERING AND TREATING METHOD FOR BYYPRODUCT CALCIUM CHLORIDE IN ALKYLENE OXIDE MANUFACTURING PROCESS
AUTOMATIC PIPING WIRING CONNECTOR FOR CAR
HEAT INSULATING BOARD
METHOD OF WIRING PRINTED CIRCUIT BOARD
OVERVOLTAGE PROTECTING DEVICE
INCLINATOIN INHIBIT BAND RECTIFYING SEMICONDUCTOR DEVICE
FLAT INDICATOR
OPERATING MECHANISM FOR SWITCH
COMPLICATED FORM GLASS PLATE FORMING DEVICE
VACUUM SWITCH
SURFACE FOR SPORTS ARENAS
HOLDING MEMBER FOR HOLDING ELECTROACOUSTIC CONVERTER WITH EAR
METHOD OF MANUFACTURING SYNTHETIC RESIN INSULATOR
(A) ;MANUFACTURE OF 111BROMOOEEHOMOEBURNANE DERIVATIVE
VAPOR PHASE GROWING METHOD
MANUFACTURE OF LIGHTWEIGHT FOAMED CONCRETE
MANUFACTURE OF CALCIUM BORATE
LARGE CYLINDRICAL STRUCTURE ASSEMBLING METHOD
DRAINING STRUCTURE OF STORING CHAMBER OF SMALL SHIP
INTERIOR FINISH TRANSMISSION GEAR FOR BICYCLE