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
BE667562(A)
申请公布日期
1965.11.16
申请号
BE19650667562
申请日期
1965.07.28
申请人
发明人
分类号
C01G23/07
主分类号
C01G23/07
代理机构
代理人
主权项
地址
您可能感兴趣的专利
DEVICE AND METHOD TO CONTROL ACCELERATION/DECELERATION
COLOR TONE CORRECTION FILM AND TRANSPARENT CONDUCTIVE FILM USING THE SAME
PPARγ ACTIVITY INHIBITOR
MOISTURE-CURABLE ADHESIVE COMPOSITION AND LAMINATE USING THE SAME
MOBILE STATION AND RADIO BASE STATION
DEWATERING SYSTEM OF FINE AGGREGATE
COMPUTER, DATA STORAGE METHOD, DATA STORAGE PROGRAM AND INFORMATION PROCESSING SYSTEM
COPPER FOIL FOR GRAPHENE PRODUCTION, METHOD FOR PRODUCING COPPER FOIL FOR GRAPHENE PRODUCTION, AND METHOD FOR PRODUCING GRAPHENE
METHOD FOR PRODUCING WATER-SOLUBLE POLYVINYL ACETAL AND WATER-SOLUBLE POLYVINYL ACETAL
NEEDLE CLEANING MECHANISM
AIR SUPPLY GUIDE
INJECTION MOLDING MACHINE
COOKING DEVICE FOR GRILLING FISH AND FISH GRILLING COOKING SET
CABLE TOP TYPE PAPER CONTAINER
METHOD FOR PRODUCING POLYMER PARTICLES, POLYMER PARTICLES, FILLER FOR CHROMATOGRAPHY COLUMN, AND CHROMATOGRAPHY COLUMN
COMMUNICATION DEVICE
MOUNTING STRUCTURE OF APRON-RECEIVING PIECE
SHELF BOARD UNIT AND SHELF BOARD SET
STEERING LOCK DEVICE
METHOD OF SAMPLING SAND IN DEVICE FOR MEASURING PROPERTIES OF KNEADED SAND AND DEVICE FOR THE SAME