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
FR2108640(A5)
申请公布日期
1972.05.19
申请号
FR19710034848
申请日期
1971.09.28
申请人
NORSK HYDRO AS
发明人
分类号
C01F5/30;(IPC1-7):C01B35/00;B01D11/00;C22D3/00
主分类号
C01F5/30
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Versenkbares Dach für Fahrzeuge
Gewölbtes Profil mit seitlichen Rillen für abdeckbare Bedachung.
NEEDLE-LESS PARENTERAL INTRODUCTION DEVICE
Metallkomplekser med ladede linkere
Beskyttende belegg
CATHETER SLEEVE AND METHOD OF USE
PROTECTED SYSTEM FOR MANAGING GAME MACHINES, COMPRISING A VALIDATOR OF THE SMART CARD READER TYPE
WEAVING LOOM CONTROL SYSTEM
PREPARING PROCESS OF CAKE DOUGHNUTS
RADIO TELEPHONE SYSTEM IN WHICH A MOBILE PHONE CAN RECEIVE A CONTROL MESSAGE ANNOUNCING THE ARRIVAL OF A NEW CALL DURING AN ONGOING CALL
CONTROLLED ATMOSPHERE STORAGE CHAMBER
GLYCOSAMINOGLYCAN-DEGRADING ENZYME INHIBITION AND RESULTANT DISEASE THERAPIES
ELECTRONIC INVENTORY SYSTEM FOR STACKED CONTAINERS
REACTION-BONDED SILICON CARBIDE REFRACTORY PRODUCT
MATED INFUSION PUMP AND SYRINGE
HEAVY DUTY ARTICLE CARRIER
Steuerungseinrichtung für Systemtaktgeschwindigkeit.
BELT REFURBISHING METHOD AND APPARATUS
CHILD AND INFANT ENCLOSURE STRUCTURE
Anordnung zur optischen Verbindung.