Резервуар для питания маслом электрических пустотелых кабелей высокого напряжения
申请公布号:SU16757(A1)
申请号:SU19260009940
申请日期:1926.08.09
申请公布日期:1930.09.30
发明人:ITALYANSKOE OBSHSHESTVO PIRELLI
分类号:H02G15/26
主分类号:H02G15/26
DIRECT POSITIVE EMULSIONS SENSITIZED WITH PYRYLIUM AND/OR THIAPYRLIUM SALTS
METHOD FOR MANUFACTURING COLOR TELEVISION RECEIVER TUBES
METHOD FOR PRODUCING ROLLED EDGE BOARD
RECOVERY OF PHOSPHATE FROM PHOSPHATE CONTAINING POND WATER
POLYALKYLENE POLYAMINE THIOSULFONATED SULFUR DYE COMPOSITION AND DYEING THEREWITH
METHOD AND APPARATUS FOR AZIMUTH BIAS ERROR CORRECTION OF SEQUENTIAL-OBSERVER DETECTORS
TEMPLATE FOR EVALUATING PHOTOGRAPHS OF DOPPLER RADAR SPEED MEASUREMENTS
DATA SYSTEM INCORPORATING METHOD AND APPARATUS FOR REFERENCING MEDIA LOCATIONS
PROCESS FOR DETERMINING THE SIMPLE CYCLES OF A FINITE DIRECTED GRAPH
MUSIC RESPONSIVE LIGHT POWER CURRENT SWITCHING DEVICE
RELAXATION OSCILLATOR GATED BY TRANSISTOR SWITCH
DUAL CYCLE TREATMENT OF SULFUR DIOXIDE CONTAINING FLUE GAS AND THE LIKE