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
RO60419(A2)
申请公布日期
1976.06.15
申请号
RO19720069549
申请日期
1972.01.26
申请人
发明人
分类号
C07F9/42
主分类号
C07F9/42
代理机构
代理人
主权项
地址
您可能感兴趣的专利
SEALING APPARATUS AND METHOD FOR MANUFACTURING FLAT PANEL DISPLAY
FEMTO-GATEWAY APPATATUS AND PAGING METHOD FOR THE SAME
INSTANT GRUEL FOR DIABETIC PATIENT AND METHOD FOR PRODUCING THE SAME,AND INSTANT GRUEL FOR PRIMIX
FABRICATION METHOD OF MICRO TOOL ELECTRODES USING WEAR RATIO
TOTAL COMPACT LOCAL STATION
SEALING SCREW FOR WATT HOUR METER
MANUFACTURING METHOD OF EMBRYO BUD GRAIN SYRUP
SEALANT CONTAINING TIRE
APPARATUS AND METHOD FOR ADJUSTING VIDEO AND AUDIO OF EACH CHANNEL
METHOD OF SOUND-ABSORBING PAD FOR AUTOMOBILE
IMAGE FORMING APPARATUS HAVING A PAPER LOADING AMOUNT DETECTING SENSOR OF PAPER-DISCHARGING PART
DOCUMENT SEPARATING UNIT FOR IMAGE FORMING APPARATUS
MASK COMPOSITION WITH HIGH COVERAGE TO SKIN
BALANCE SHAFT COMPLEMENTING PARALLEL TORSION MOVEMENT
SHIP MONITORING SYSTEM USING FIBER BRAGG GRATING SENSOR
METHOD AND SYSTEM FOR TAGGING ELECTRIC FIELD EQUIPMENT IN VESSEL AND INTERWORKING THREE-DIMENSIONAL ROUTING OF CABLE
DOOR HINGE FOR BACK-DOOR OF VEHICLE
OPTICAL POINTING DEVICE
APPARATUS OF HEAD LIGHT FOR DRILL SHIP
ENGINE BLOCK WITH PARTIAL CURVED SURFACE