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
Automatic valve
摘要
申请公布号
US2740424(A)
申请公布日期
1956.04.03
申请号
US19550495073
申请日期
1955.03.17
申请人
LARSEN JOHN E
发明人
LARSEN JOHN E.
分类号
F16K31/363
主分类号
F16K31/363
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Optical glass fiber ribbon assemblies, matrix forming compositions and ink coating compositions for use in forming ribbon assemblies
Device for altering the appearance of valuable articles and container comprisingsame
Carton and a handle therefor
Telephone line monitoring device
Amide containing molecular imprinted polymers
Extraction agents and method for use thereof
Water-soluble salts of dodecandioic acid and pharmaceutical and nutritional compositions containing same
Drill bit nozzle and method of attachment
An infrared ray color-changing water level gage
Animal toy with floatation device
DISPOSITIVO DESCORCHADOR PERFECCIONADO.
DISPOSITIVO ADICIONAL ANTIDESLUMBRANTE APLICABLE EN LOS PARASOLES ABATIBLES PARA LOS CONDUCTORES DE AUTOMOVILES.
CONJUNTO PORTA-CARRETE, EN ESPECIAL PARA MAQUINAS DE ATADO DE EMBUTIDOS.
PATA ABATIBLE PARA MESAS.
FOLDING LEG MECHANISM
ENVIRONMENTALLY FRIENDLY CHEWING GUM BASES
SELECTIVE FISH HOOK
BAG FOR THE PROTECTION OF TREE SEEDLINGS AGAINST AGRICULTURE PESTS
CHILD-RESISTANT NOZZLE FOR MANUAL PUMP DISPENSER
TRAILER
