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
METODO EDUCATIVO DIDATTICO PER LO SVILUPPO DELL ATTIVITA PERCETTIVA VISIVA E TATTILE DEL BAMBINO DI ETA INFERIORE AI TRE ANNI E STRUMENTI GIOCATTOLO DI APPLICAZIONE
摘要
申请公布号
IT1103921(B)
申请公布日期
1985.10.14
申请号
IT19780012850
申请日期
1978.11.07
申请人
RIZZO SILVIA;PEDRINI ENRICO
发明人
分类号
G09B;(IPC1-7):G09B/
主分类号
G09B
代理机构
代理人
主权项
地址
您可能感兴趣的专利
STRUCTURE
ROLL PACKAGING EQUIPMENT
WERKWIJZE VOOR DE BEREIDING VAN EEN KATALYSATOR.
PROCESS FOR PREVENTING GENERATION OF SLIME IN SUGAR JUICE
MAT FOR ELECTRICAL MOSQUITO REPELLENT
FILTER SYSTEM
DERIVATIVES OF 3-THIOALLOPHANIC ACID
MICROWAVE TUNNEL FURNACE
MICROWAVE HEATER
AUTOMATIC CONTROL SYSTEM FOR AGRICULTURAL WATER FOR PADDY FIELD ETC*
METHOD OF HEAT EXCHANGE
Manhole cover for roadway - has holes adjacent hypotenuses of triangular sections positioned to allow simultaneous engagement by single lifting tool
DISPOSITIF POUR LA PRODUCTION DE FILS A FILAMENTS FRISES
MACHINE A TRICOTER FAMILIALE AUTOMATIQUE
Ring for indirect illumination of potted plant - has lamps connected in series inside transparent tube opened out to fit around pot
PROCEDE DE CALCINATION PERFECTIONNE DE MATIERES MINERALES
DISPOSITIF DE CONTROLE ACOUSTIQUE DE LA PRESSION D'UN PNEUMATIQUE
Ink etc. removal from waste paper pulp - by adding a immiscible liquid and injecting air to form ink into removable scum
(B C) ;POLYMERBLANDING PAA BASIS AV DELVIS HYDROGENERTE BLOKK-KOPOLYMERER
Window frame formed of aluminium alloy - has glazing retainer of E-section which clips onto main member of square Z-section with hollow web