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
CONTROL DEVICE FOR OPENING AND CLOSING OF VACUUM VENT VALVE
摘要
申请公布号
JPH01284472(A)
申请公布日期
1989.11.15
申请号
JP19880158285
申请日期
1988.06.27
申请人
TOSHIBA MACH CO LTD
发明人
IWAMOTO NORIHIRO;KANEKO TOSHIHIKO
分类号
B22D17/22;B22D17/32
主分类号
B22D17/22
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Hydraulically trippable check valve for underground mine support hydraulics
Method and apparatus for cleaning an automotive engine
Handgrip having an adjustable length
Hydraulically operated impact device
Case flow system
Motorcycle master cylinder cover
Evaporative cooling system and method of cooling a poultry house
Chain saw jig
Building unit, unit building and method of constructing the same
Integrated building complex consisting of ship and iceberg building structures connected by tunnels
Display mat
Reusable, weather-proof cover for temporary signs
Elastic cord closed loop connector
Fluid based cleaning method and system
Capacitive liquid level sensor with integrated pollutant film detection
Miter circular saw with an improved workpiece support fence
Assembly fixture for use in concentricity alignment procedure of oil bearing
Compressive stress treatment method for controlling curvature of a hydrodynamic bearing slider
Catheter system having imaging, balloon angioplasty, and stent deployment capabilities, and methods of use for guided stent deployment
Site-directed chemotherapy of metastases
