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 THE PREPARATION OF ADDITION PRODUCTS OF DITHIOPHOSPHORIC ACID DIESTER AND MALEIC ACID OR FUMARIC ACID OR ESTERS THEREOF
摘要
申请公布号
KR780000131(B1)
申请公布日期
1978.04.25
申请号
KR19770000361
申请日期
1977.02.17
申请人
SONG WON INDUSTRIAL CO.,LTD
发明人
WOO SANG BUM;OK CHI JOON
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
FLEXIBLE CIRCUIT BOARD
SEMICONDUCTOR DEVICE
HEAT SINK
APPARATUS AND METHOD FOR GENERATING MAP DATA
SYSTEM FOR PRODUCING SEMICONDUCTOR
AUDIO PLAYER
MAGNETIC RECORDING AND REPRODUCING DEVICE
DOUBLE COATED ADHESIVE SHEET FOR BONDING INFORMATION RECORDING MEDIA AND METHOD FOR MANUFACTURING INFORMATION RECORDING MEDIUM
DISK RECORDING/REPRODUCING DEVICE
MAGNETIC RECORDER, MAGNETIC RECORDING METHOD AND HiFi VIDEO DECK
DISPLAY PART FOR FIRE ALARM RECEIVER
METHOD FOR AUTOMATICALLY SHAPING ROAD MAP BY COMPUTER
METHOD AND SYSTEM FOR RETRIEVING INFORMATION AND RECORDING MEDIUM WITH INFORMATION RETRIEVAL PROCESSING PROGRAM RECORDED
OPTICAL DISK DEVICE
METHOD AND SYSTEM FOR CONTROLLING DATABASE
METHOD FOR ADJUSTING TARGET VALUE AND PROCESS CONTROL DEVICE USING THE SAME
LIQUID CRYSTAL DISPLAY DEVICE AND MALFUNCTION DETECTING METHOD FOR THE SAME
METHOD FOR DECODING AUDIO ENCODED STREAM
FIXING DEVICE AND IMAGE FORMING APPARATUS PROVIDED WITH FIXING DEVICE
IMAGE FORMING APPARATUS AND TRANSFERRING DEVICE