Perfectionnements aux dispositions de circuits pour cellules photo-électriques de multiplication

申请公布号：FR1148778(A)

申请号：FRD1148778

申请日期：1956.02.01

申请公布日期：1957.12.13

申请人：

MUIRHEAD & CO LIMITED

分类号：H03C1/00;H04N1/40

主分类号：H03C1/00

AUTOMATIC CONTROLL METHOD OF BROAD BEAN AND LIKE IN MAKING PROCEDURE OF FRIED BEAN AND LIKE

STEREO MICROPHONE

SYNCHRONOUS SIGNAL GENERATOR FOR SECTROPHOTOMETERS

METHOD OF PREPARING 77AMINO CEPHALOSPORANIC ACIDS

TRAY FOR SHELLS

SAMPLE TREATING DEVICE

SEEDER

METHOD OF DETECTING WATER TEMPERATURE INFORMATION

ZERO PHASE VOLTAGE DETECTION SYSTEM

SELFFFUSION INSULATD WIRE

OUTDOOR INSULATED WIRE

THICK FILM CIRCUIT

METHOD OF MANUFACTURING SEMICONDUCTOR CERAMIC CAPACITOR MATERIAL

SMALL SIZED MOTOR

ELECTRIC CONTACT MATERIAL

ROTARY FERMENTOR

ULTRA VIOLET PASTEURIZING APPARATUS

DRUG FOR PROTECTING PLANTS AND PREVENTING NOXTOUS ORGANISM

POLYESTER COATED POLYMETHYLMETHACRYLATE ARTICLE

SEMICONDUCTOR RECTIFICATION DEVICE