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EQUITABLE METER COMPANY

Overview
  • Total Patents
    14
About

EQUITABLE METER COMPANY has a total of 14 patent applications. Its first patent ever was published in 1909. It filed its patents most often in United States and Canada. Its main competitors in its focus markets measurement, machines and mechanical elements are BUILDERS IRON FOUNDRY, IGARASHI HIROKI and SIMPLEX VALVE & METER COMPANY.

Patent filings in countries

World map showing EQUITABLE METER COMPANYs patent filings in countries
# Country Total Patents
#1 United States 13
#2 Canada 1

Patent filings per year

Chart showing EQUITABLE METER COMPANYs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Measurement
#2 Machines
#3 Mechanical elements
#4 Control

Top inventors

# Name Total Patents
#1 Weisgerber Edwin C 3
#2 Wylie Thomas B 3
#3 Youngs Fred Elliott 3
#4 Armstrong James R 3
#5 Leinroth Frederick Charles 1
#6 Weisgerber Edwin Cornelius 1
#7 Horton Oliver D 1
#8 Leinroth Frederick C 1

Latest patents

Publication Filing date Title
US1557960A Fluid-measuring apparatus
US1504045A Pressure-measuring instrument
US1283025A Gas-meter.
CA168281A Pressure regulator
US1218729A Thermal gas-cut-off valve.
US1196321A Meter-prover attachment.
US1166027A Pressure-regulator.
US1212729A Gas-meter.
US1174789A Regulating apparatus.
US1076855A Proportional meter.
US1077208A Proportional meter.
US971099A Gas-controller.
US968021A Gas-controller.
US930640A Gas-regulator.