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
Automatically adjustable airplane propeller
摘要
申请公布号
US1876634(A)
申请公布日期
1932.09.13
申请号
US19300500913
申请日期
1930.12.08
申请人
ROMEO DESAUTELS JOSEPH
发明人
DESAUTELS JOSEPH ROMEO
分类号
B64C11/34
主分类号
B64C11/34
代理机构
代理人
主权项
地址
您可能感兴趣的专利
METHOD OF FORMING RUBBER AND PLASTIC INSULATED CABLE CONNECTOR
METHOD OF MANUFACTURING ELEMENT FOR BLADE FUSE
KREISELPUMPE FUER STARK GASBELADENE FLUESSIGKEITEN
VERFAHREN ZUR HERSTELLUNG EINER KOHLENWASSERSTOFFFRAKTION
WASSERSPEICHERUNG FUER REISEZUGWAGEN
TOWER ELEVATOR
WERKWIJZE VOOR HET VERRIJKEN VAN EEN URANIUMISOTOOP IN EEN MENGSEL VAN URANIUMISOTOPEN.
PROCEDIMENTO PER DIMINUIRE IL CONTENUTO DI FENILALANINA IN IDROLIZZATI PROTEICI ED IN PRODOTTI PREPARATI DA QUESTI
PROCESS FOR THE MANUFACTURE OF 5-MERCAPTO-1,2,3,-TRIAZOLES
PROCEDIMENTO PER PRODURRE UNA LASTRA SOTTILE DI RAME CON CONDOTTI DI FLUSSO PARALLELI AL SUO PIANO
PREPARATION OF *GIAOZ*
METHOD OF INCREASING FLAVOR RETENTION OF CHEWING GUM STUFFED WITH FLAVOR LIQUID AS CENTER INGREDIENT
WINDING METHOD OF ELECTRIC EQUIPMENT
PREPARATION OF LIGHT EMISSION SEMICONDUCTOR DEVICE
ALKALINE CELL
TEMPERATURE AND HUMIDITY DETECTING ELEMENTS AND DETECTOR USING SAME
PNEUMATIC TYPE AUTOMATIC PAPER DISPENSER
SEMICONDUCTOR DEVICE SEALED UP WITH RESIN
RESIN FOR BLOW MOLDING
BASE FOR BULB
