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
Indicateur de position à distance
摘要
申请公布号
FR953281(A)
申请公布日期
1949.12.02
申请号
FRD953281
申请日期
1947.09.22
申请人
发明人
COLIBERT ROBERT-RENE-FERDINAN;BOURLET EMILE
分类号
G01F23/72
主分类号
G01F23/72
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Methods and reagents for decreasing clinical reaction to allergy
Aerosol method for nano silver-silica composite anti-microbial agent
Specimen sample rack
Annealing apparatus
Method and apparatus for enhanced fiber bundle dispersion with a divergent fiber draw unit
Method for producing vesicle, vesicle obtained by the production method, and method for producing frozen particle used in production of vesicle
Hydrofluoroolefin compositions
Apparatus and method for removal of ammonia from a medium
Methods for selectively producing hydrogen and methane from biomass feedstocks using an anaerobic biological system
Horizontal filter stage with simultaneous venting and draining
Gas sensor
Method of implanting RFID tags in corrugated paperboard
High-tensile steel plate of low acoustic anisotropy and high weldability having yield stress of 450 MPa or greater and tensile strength of 570 MPa or greater, and process for producing the same
Apparatus for manufacturing semiconductor
Alginate-based building materials
Web comprising fine fiber and reactive, adsorptive or absorptive particulate
Air collector with functionalized ion exchange membrane for capturing ambient CO2
Production of metal and metal-alloy nanoparticles with high repetition rate ultrafast pulsed laser ablation in liquids
Mixture of amides and cosmetic compositions comprising said mixture
Intervertebral disc and facet joint prosthesis