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
Internal-combustion engine
摘要
申请公布号
US2485951(A)
申请公布日期
1949.10.25
申请号
US19460690967
申请日期
1946.08.16
申请人
ZIMMERMAN SPENCER Q
发明人
ZIMMERMAN SPENCER Q.
分类号
F01L1/00
主分类号
F01L1/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
CODICE TATTILE PER IL RICONOSCIMENTO DEI COLORI PER NON VEDENTI.
TELO PER LA COPERTURA DI SEDILI IN GENERE QUALI IN PARTICOLARE SEDIE DIVANI E/O POLTRONE
A method and system of image-assisted position recognition
Antenna incorporating a function selector in a radio communications device.
Water economy device for installation in a waste water pipe
Selectively illuminated indicator
Securing fasteners in friable sheet material
Hinge-lid pack
Fluid sampler
Applying labels to two or more surfaces of an article
Breath actuator mechanism
Ultrasonic cleaning of footwear
Display tray
Fruit and vegetable juice extractor
Plastic moulding apparatus
Processing of liquid/solid mixtures using pulsations
Rocking device
DISPOSITIVO DI PRESA D'ARIA PER MOTORE A COMBUSTIONE INTERNA
TREAD FOR A TIRE
治疗急性腹泻的中药及制剂