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
Procédé pour la préparation de composés du gallium
摘要
申请公布号
FR993462(A)
申请公布日期
1951.10.31
申请号
FRD993462
申请日期
1949.06.28
申请人
发明人
FISCHER WERNER
分类号
C01G15/00
主分类号
C01G15/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
MACHINE FOR RECYCLING PLASTIC CONTAINERS, IN PARTICULAR BOTTLES
INDUSTRIAL ROBOT WITH MEANS FOR COOLING BALL SCREW SHAFT
HYPERBRANCHED POLYESTERS AND POLYAMIDES
ATTENDED TO SELF-PROPELLED CONVERTIBLE PIVOTING WHEELCHAIR
HYDRODESULPHURIZATION PROCESS
PROCESS FOR PRODUCING 4,5,6,7-TETRAHYDRO-IMIDAZO-(4,5,LJK) (1,4)-BENZODIAZEPINE-2-(1H)-THIONES AND INTERMEDIATE PRODUCTS
IMPROVEMENTS IN OR RELATING TO MACHINE TOOLS
HEAT SEALING METHOD AND APPARATUS
APPARATUS FOR MANUFACTURING PRESTRESSED CONCRETE RAILWAY TIES, AND TIES MANUFACTURED USING SUCH APPARATUS
PROCESS FOR THE PREPARATION OF DIFLUOROMALEIC ANHYDRIDE AND INTERMEDIATE COMPOUNDS PRODUCED THEREBY
