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
Improvements in or relating to means for regulating pressure drop
摘要
申请公布号
GB567118(A)
申请公布日期
1945.01.29
申请号
GB19430010481
申请日期
1943.06.29
申请人
BABCOCK & WILCOX LIMITED;ALEC STEWARD BOLES
发明人
分类号
F16K1/22
主分类号
F16K1/22
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Pointing unit and improved stylus pen
Communication terminal apparatus for displaying whether any of a plurality of other communication terminal apparatuses is receiving an image
Measuring and monitoring the size of particulate material
Method for producing a tapered waveguide
Oxidizing composition in powder form
Vehicular charging generator
Test method as well as a converter, a test set, and a test-program module therefor
Process for the sterile filtration of milk
Fabrication process for flash memory in which channel lengths are controlled
GASKET
SUPER HIGH PRESSURE FLUID SEALING DEVICE
Method of making densely-packed electrical conductors
LOCKUP DAMPER DEVICE OF FLUID TRANSMISSION DEVICE
TORQUE CONVERTER
BOBBIN
Page turning device
Extendable tape measure
IMPROVED AIR CUSHION MODULE FOR PASSENGER
Zoom lens using a first lens group having a positive focal length and a second lens group having a negative focal length
Molded piston having metallic cover for disc brake assembly