BRISTOL'S
Filed: May 9, 1906
PRESSURE-RECORDERS
Owned by: BRISTOL COMPANY, THE
Serial Number: 71019378
BRISTOL'S
Filed: May 9, 1906
THERMOMETERS AND TELETHERMOMETERS
Owned by: BRISTOL COMPANY, THE
Serial Number: 71019380
BRISTOL'S
Filed: May 9, 1906
ELECTRIC METERS
Owned by: BRISTOL COMPANY, THE
Serial Number: 71019381
METAMETER
Filed: December 27, 1934
TELEMETERS EMBODYING MEASURING, TRANSMITTING, AND RECEIVING APPARATUS FOR INDICATING, RECORDING, INTEGRATING, AND/OR CONTROLLING…
Owned by: BRISTOL COMPANY, THE
Serial Number: 71359693
SYNCROVERTER
Filed: October 30, 1952
ELECTRIC SWITCHES
Owned by: BRISTOL COMPANY, THE
Serial Number: 71637359
DYNAMASTER
Filed: December 3, 1953
ELECTRONIC POTENTIOMETERS AND BRIDGES FOR THE MEASUREMENT, RECORDING AND CONTROL OF ELECTROMOTIVE FORCES FOR ANY MAGNITUDE…
Owned by: BRISTOL COMPANY, THE
Serial Number: 71657329
