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 de préparation de sable de moulage
摘要
申请公布号
FR1027894(A)
申请公布日期
1953.05.18
申请号
FRD1027894
申请日期
1950.11.20
申请人
发明人
FREUDENBERG HELLMUT
分类号
B22C1/02
主分类号
B22C1/02
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Noise-abating rail.
Switch apparatus, in particular a contactor.
Process and apparatus for producing sulfuric acid.
Complex metal compounds.
Light metal castings piece, especially die casting piece.
Antihypertensive 3-piperidinyl-indazole derivatives.
Sulfon amides with a tetrazolyl rest, process for their preparation an therapeutic agents.
Process for the production of cyclic N,N'-dimethyl ureas.
Nigericine derivatives, process for their preparation, medicines containing them and their use.
Process for the preparation of sulfonyl isothiourea.
A PULL-OUT GUIDE ASSEMBLY FOR DRAWERS OR THE LIKE
PREVENTING FLUIDS IN LEAKABLE ENCLOSURES FROM INTERMIXING ELECTROLYTICALLY DISSOCIATING STEAM
Tiltable tripod stand
FREMGANGSMAATE FOR FREMSTILLING AV TETRAHYDROKINOLIN-DERIVATER.
ELECTRIC MOTOR ARRANGEMENTS
FORINGSAUTOMAT FOR FISKEOPPDRETT.
MATESKE MED EGET ROM FOR PAALEGG.
ANTISLIPPING HOT MELT ADHESIVE, PARTICULARLY FOR COATING SHRUNK PRODUCTS
Separating oil/water sludges
ANORDNING VED EN ESPAGNOLETTSKINNE.
