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NESBIT DAVID MEIN

Overview
  • Total Patents
    42
About

NESBIT DAVID MEIN has a total of 42 patent applications. Its first patent ever was published in 1897. It filed its patents most often in United Kingdom, Canada and United States. Its main competitors in its focus markets thermal processes, control and chemical engineering are FERROFIL AS, MOEHLENHOFF HELLMUTH and BAEHR THOMAS.

Patent filings in countries

World map showing NESBIT DAVID MEINs patent filings in countries
# Country Total Patents
#1 United Kingdom 34
#2 Canada 4
#3 United States 3
#4 Switzerland 1

Patent filings per year

Chart showing NESBIT DAVID MEINs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Nesbit David Mein 41
#2 Clowes Walter 5
#3 Jennings Frederick William 2
#4 David Mein Nesbit 1
#5 Gates Edwin James 1
#6 Hamilton Norman 1
#7 Pulsford Frederick Charles 1
#8 Nesbit Limited Ashwell 1

Latest patents

Publication Filing date Title
GB127706A Improvements in connection with Apparatus for Heating Air and Ventilating Buildings.
GB191116443A Improvements in and relating to the Warming or Cooling and Ventilation of Steamships and the like.
GB191109611A Improvements in and relating to Heating Systems.
GB191030228A Improvements in or relating to Radiators Heated by Gas.
GB191024573A Improvements in and relating to Water-heaters and in the Applications thereof.
GB191016530A Improvements in and relating to the Control of Heating Apparatus and the like.
CA122284A Regulator for heating systems
US1009926A Automatic regulator for steam and other heating systems.
GB190907964A Improvements in and relating to the Control of Heating Apparatus and the like.
GB190906819A Improvements in and connected with Automatic Regulators for Steam and other Heating Systems.
GB190825749A Improvements in connection with Valves and Spindles for the same.
GB190809400A Improvements in Humidifying Apparatus.
GB190718230A Improvements in connection with Ventilating Apparatus.
GB190703006A Improvements in and connected with Heating and Ventilating Buildings or the like
CA100612A Heating system
GB190610415A Improvements in and connected with Steam Heating Systems.
GB190609759A Improvements in connection with Heat Radiators and Fittings for use therewith.
GB190522451A Improvements in Systems of Heating Buildings and the like
CA95906A Steam heating system and apparatus
US827173A Steam-heating apparatus.