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
Measuring apparatus
摘要
申请公布号
US2478363(A)
申请公布日期
1949.08.09
申请号
US19470740637
申请日期
1947.04.10
申请人
THE SIGMA INSTRUMENT COMPANY LIMITED
发明人
BOOSEY FREDERICK ROBERT
分类号
G01B7/02
主分类号
G01B7/02
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Gas sampling system for reactive gas-solid mixtures
Infinitely variable (IV) mechanical non-cylindrical drive
Needle actuating device for a circular knitting machine
Method for maintaining blade tip clearance
Article and method for installing insulation
Remotely controlled fishing apparatus
Shoe and gaiter
Spreader roll or equivalent for a fabric in a paper machine, and method for manufacturing the same
Apparatus for measuring the level of liquid fuel in a tank
Bit-map CRT display control
Rotational frequency control apparatus of internal combustion engine
Refrigerant reclamation system
Apparatus for reclaiming and purifying chlorinated fluorocarbons
Refrigerant alert and automatic recharging device
Solar heating installation with failure-protected heating medium hose
Data processing device for use in scintillation camera apparatus
Electric power converter
Cosmetic composition
Process for preparing precipitated silica
Optical frequency analyzer using a local oscillator heterodyne detection of incident light
