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
SURFACE DUCT
摘要
申请公布号
JPS5520895(A)
申请公布日期
1980.02.14
申请号
JP19790093325
申请日期
1979.07.24
申请人
HAPPER SYSTEMS LTD
发明人
JIYOOJI TEIRAA HATSUPAA
分类号
E04F13/08;F16L3/26;H02G3/04
主分类号
E04F13/08
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Sealing means for the hinge edge of doors
Component checking burner control apparatus
Jacquard cylinder motion
Fluid pressure actuated valve
Valve
Soil injection means
Railway sleeping car
Extractor
Lens board control means for studio cameras
Intermittent movement having improved lubricating means
Supersonic testing apparatus
Mechanism responsive to variations in the consistency of a fibrous suspension
Hydraulic apparatus
Low pressure intensifier for hydraulic press operation
Device for cutting the ends of ears of corn
Armature soldering furnace
Wire applying device for hay baling machines
Mower attachment for tractors
Glass melting furnace
Mason's trig line holder
