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
Eckabsperrventil
摘要
申请公布号
DE1135723(B)
申请公布日期
1962.08.30
申请号
DE1961H041874
申请日期
1961.02.28
申请人
HANSA METALLWERKE A. G.
发明人
ZWINK HELMUT;REUSS DIPL.-ING. GEORG A.
分类号
F16K1/52
主分类号
F16K1/52
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Improvements in or relating to centre weft fork motions for looms for weaving
Improvements in or relating to the production of coloured cellulose acetate textile elements
Improvements relating to conveyors
Improvements in or relating to aircraft
Method of separating aromatic secondary amines from mixtures of aromatic primary and secondary amines
Process of treating low grade iron ores
Removal of inorganic fluorides from crude gaseous hydrogen chloride by anion exchange resins
Fluid pressure brake apparatus with improved independent application and release valv device
Ice skate walking appliance-ice skate walking shoes
Bi-stable microwave absorption circuit
Alternator drive fault detection apparatus for multiple alternator systems
Arrangement for producing alternating magnetic fields
Standardization system
Light energy to video signal transducing system
Apparatus for continuously determining small amounts of one gas in another
Arrows and darts
Pallet tiering frames
Plural situs temperature responsive controller
Foldable cartons
Log handling machine