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
METHOD AND APPARATUS FOR CALIBRATING SEISMIC VELOCITY LOGGERS
摘要
申请公布号
CA665982(A)
申请公布日期
1963.07.02
申请号
CAD665982
申请日期
申请人
JERSEY PRODUCTION RESEARCH COMPANY
发明人
JACK C. SMITH
分类号
主分类号
代理机构
代理人
主权项
地址
您可能感兴趣的专利
VERFAHREN ZUM REPARIEREN VON TURBINENSCHAUFELN.
VORRICHTUNG ZUM LAGERICHTIGEN ZUFUEHREN VON TESTSTREIFEN ZU EINER ANALYSEEINRICHTUNG
MESSSCHALTUNG.
DUENNE SUPRALEITENDE KERAMISCHE SCHICHTEN UND VERFAHREN ZU IHRER HERSTELLUNG.
Protection circuit for bipolar integrated circuit - uses integrated or external diodes to couple IC outputs to constant positive potential corresponding to half base-emitter operating voltage
RE-COLLAPSIBLE CONTAINER WITH SPRAY HEAD
VARMFORSEGLBARE POLYOLEFINMATERIALER OG FREMGANGSMAATE FORFREMSTILLING AV SLIKE
ANTIPROLIFERERENDE OG ANTIINFLAMMATORISKE FORBINDELSER: 5- ELLER 6-DEOKSYHEKSOSE-MONOSAKKARIDER SOM HAR EN METTET NITROGENHOLDIG HETEROCYKLUS VED 5- ELLER 6-STILLINGEN, BUNDET VED NITROGENATOMET
FILTERMATERIALE OG FILTERINGSAPPARAT
MISCHUNGEN AUS OPTISCH AKTIVEN CYCLOHEXENONOXIMETHERN, VERFAHREN UND ZWISCHENPRODUKTE ZU IHRER HERSTELLUNG UND IHRE VERWENDUNG ALS HERBIZIDE
Automatic recording control circuitry for domestic video recorder - allows interruption of recording mode for blanking out advertising slots inserted in transmitted programme.
(C2) ;Sitzgurtvorspannvorrichtung mit Drehkolbenantrieb
Mixer assembly for viscous mass within closed bag - has slot formed by two opposing rollers both of which have toothed profile
Plastic stacking drum with recessed spout
Line section test equipment for railway electric power supply system
Voltage or current control of thyratron for gas-laser switching - determining error pulse rate or repetition rate of gas laser and setting operating voltage or current accordingly
Gathering member for sausage casings - with helical projection of hard plastic with good gripping characteristics
Suction cassette for camera - has inner space divided into cells for each of which suction hole in hole plate is provided
Wheel for aircraft undercarriage - has air guide vanes protruding sideways so that air drives wheel in travel direction on landing
Rotary switch with switch position display and illumination - has knob with scale and light sources to illuminate part of scale in different colour to rest of scale