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IND INSTR COMPANY

Overview
  • Total Patents
    12
About

IND INSTR COMPANY has a total of 12 patent applications. Its first patent ever was published in 1906. It filed its patents most often in United States. Its main competitors in its focus markets measurement, machines and engines, pumps and turbines are KENYON INSTR CO INC, GIANNINI CONTROLS CORP and VEEDER CURTIS HUSSEY.

Patent filings in countries

World map showing IND INSTR COMPANYs patent filings in countries
# Country Total Patents
#1 United States 12

Patent filings per year

Chart showing IND INSTR COMPANYs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Bristol Edgar H 8
#2 Hutchison Miller Reese 4
#3 Goodyear Watson E 3
#4 Fitts Walter Henry 1

Latest patents

Publication Filing date Title
US1243671A Hygrometer and other instrument.
US1048804A Chart-hub for recording instruments.
US1146398A Belt-fastener.
US1174226A Engine-stop mechanism.
US1068134A Speed device and indicator.
US1068135A Speed device and indicator.
US1068136A Speed device and indicator.
US1068132A Speed-controlled device and indicator.
US1060812A Measuring or controlling instrument.
US1188615A Measuring or controlling instrument.
US1197258A Measuring or controlling instrument.
US966790A Recording pressure-gage.