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
Dispositif pour l'exploration des films
摘要
申请公布号
FR832235(A)
申请公布日期
1938.09.23
申请号
FRD832235
申请日期
1938.01.18
申请人
FERNSEH AKT.-GES.
发明人
分类号
H04N3/38
主分类号
H04N3/38
代理机构
代理人
主权项
地址
您可能感兴趣的专利
MULTI-PIPE TYPE QUENCHING APPARATUS
COMPOSITE FLUID FUEL MADE OF NATURAL CELLULOSE MATERIALS AND A PROCESS OF PREPARATION THEREOF
DIE CLOSURE UNIT OF AN INJECTION MOULDING MACHINE
GRAY SCALE ELECTROSTATIC RECORDING SYSTEM AND A STYLUS DRIVER THEREFOR
DEVICE FOR DISCRIMINATING BETWEEN TWO VALUES OF A SIGNAL WITH DC OFFSET COMPENSATION
MACHINE FOR CHEMICALLY FROSTING ARTICLES MADE OF GLASS
MEDICINAL ADHESIVE SHEETS FOR HEART DISEASES AND A PROCESS FOR THE PREPARATION THEREOF
TILHENGER
FREMGANGSMAATE OG KOPLINGSANORDNING TIL KAPASITETSAVHENGIG ETTERLADING AV EN AKKUMULATOR
TRYKKFOELSOM DETONATOR
KRYSTALLINSK ZINKSILIKAT
MEJORAS EN APARATO PARA INSTALAR UN TAPON EN LOS INTERCAMBIADORES TERMICOS DE TUBO DE REACTOR NUCLEAR
UN METODO DE PREPARACION DE UN SUBSTITUTO PULVERIZADO DE LA LECHE ADECUADO PARA HORNEAR Y QUE CONTIENE UNA PROTEINA VEGETAL AISLADA
LAMINATED TUBULAR LINK
DIFFERENTIAL APPARATUS AND METHOD OF MAKING
IMPROVED ATOMIZATION APPARATUS AND METHOD FOR LIQUID FUEL BURNERS AND LIQUID ATOMIZERS
ANODE ASSEMBLY FOR MOLTEN SALT ELECTROLYSIS
MAGNETIC RECORDING AND REPRODUCING APPARATUS
METHODS AND APPARATUS FOR FORMING TUBULAR CLOSED-ENDED ARTICLES OF THERMOFORMABLE POLYMER MATERIAL
STRETCHING SHEET MATERIALS
