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 infra-red gas analysers
摘要
申请公布号
GB703495(A)
申请公布日期
1954.02.03
申请号
GB19510006747
申请日期
1951.03.21
申请人
C. A. PARSONS & COMPANY LIMITED
发明人
SMART JOHN;MARTIN ALBERT EDWARD
分类号
G01N21/37
主分类号
G01N21/37
代理机构
代理人
主权项
地址
您可能感兴趣的专利
PHOSPHORIC ESTER DERIVATIVES AND INSECTICIDAL AND MITICIDAL COMPOSITIONS CONTAINING SAID DERIVATIVES
A DISPENSING ARRANGEMENT
DECODER OF CYCLIC PERFECT BINARY CODE
MIDDEL TIL BEHANDLING AF VIRALE ELLER CANCER-HUDSYGDOMME
METHOD AND APPARATUS FOR THE EXTRACTION OF LUMINANCE INFORMATION FROM A VIDEO SIGNAL
LIPIDER FRA OMENT OG METODER TIL KOSMETISK ANVENDELSE
Improvements in encoding magnetic cards
Detecting leakage of liquid from machines
CONTROL OF FUEL SUPPLY TO AN INTERNAL COMBUSTION ENGINE DURING ACCELERATION
MODE SWITCHING GEAR MECHANISM
ELECTRICAL SWITCHING CIRCUITS FOR USE WITH FOUR-POLE DEVICES
TURBINE MIXER
DOUBLE ISOLATED JOUNCE BUMPER SYSTEM
SEMICONDUCTOR MEMORY DEVICE
TRIPPING DEVICE FOR INKING ROLLERS IN PRINTING MACHINES
OXYGEN-CONTAINING FERROMAGNETIC AMORPHOUS ALLOY AND METHOD OF PREPARING THE SAME
PNEUMATIC POWDER DISPENSING METHOD AND APPARATUS
DISPOSITIVO A RAMPONI DA NEVE PER RUOTA DI AUTOVEICOLO
APPARECCHIATURA PER LA MISURAZIONE DELLA RESISTIVITA' APPARENTE DI UN FORO DI TRIVELLAZIONE.
TAGLIAFICHI