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
摘要
申请公布号
NL6911431(A)
申请公布日期
1971.01.27
申请号
NL19690011431
申请日期
1969.07.25
申请人
发明人
分类号
F15B13/07;F15B21/02;F16K11/076;(IPC1-7):F16K11/06
主分类号
F15B13/07
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Beschermkast voor elektronische en/of elektrotechnische apparatuur met water- en gasdichte kabelinvoer.
Verktygsanordning samt kapverktyg för höghastighetskapning
Preparation of parabanic acid
Disposable inner sole for absorbing foot perspiration, comprises absorbent middle layer and nonwoven polypropylene surface layers
RICATTURA DI UN PARTE DI UNA FORMA D'ONDA VISUALIZZATA
Anordning och förfarande för smältskarvning av ändar av två optiska fibrer
Reglage
Method for driving solid-state image sensing device
Apparatus, system and method for reporting field replaceable unit replacement
Multiband microwave antenna
Inventory control and point-of-sale system and method
Sheet-fed printing press with screen-printing cylinder
Fireproof door assembly structure
Gaming device and method of operation thereof
Reduced shock transonic airfoil
Sonic method of enhancing chemical reactions to provide uniform, non-agglomerated particles
Methods for bumped die and wire bonded board-on-chip package
Multiple tier stopping and method of constructing stopping
Multi-stacked memory package
Modular femoral stem component for a hip joint prosthesis
