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CARRIER ENGINEERING CO LTD

Overview
  • Total Patents
    388
About

CARRIER ENGINEERING CO LTD has a total of 388 patent applications. Its first patent ever was published in 1924. It filed its patents most often in United Kingdom, France and United States. Its main competitors in its focus markets thermal processes, machines and environmental technology are HAKKO KATSUJI CHIYUUZOUKI SEIS, CERAMICS CRAFT CO LTD and AMERICAN MOISTENING CO.

Patent filings in countries

World map showing CARRIER ENGINEERING CO LTDs patent filings in countries

Patent filings per year

Chart showing CARRIER ENGINEERING CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Knight Howard Richard James 14
#2 Gilbert Daniel 10
#3 Summerscales John Bromley 6
#4 Rennie Robertson Kenneth James 6
#5 Bradshaw Norman Frederick 5
#6 Fowler Alexander Proud 5
#7 Knight H 4
#8 Halls James Henry Collins 4
#9 Fowler Alexander P 4
#10 Robertson Kenneth James Rennie 4

Latest patents

Publication Filing date Title
CA947620A Controlling spray guns
GB1274358A A tunnel in which articles are treated by jets of air
GB1259732A Ventilating apparatus for solvent-containing vessels
GB1263367A Improvements in axial flow fans
GB1263800A Apparatus for controlling the operation of a spray gun
GB1260569A Apparatus for coating surfaces by means of a spray gun
GB1270143A Improvements in or relating to suction apparatus for woollen ring spinning frames
US3620955A Cathode cell
ES363689A1 A heating system for a closed enclosure. (Machine-translation by Google Translate, not legally binding)
GB1217597A Improvements in air distribution devices for delivering air to enclosures
GB1192531A Cathode Structure for Use when Coating Articles with Paint by an Electro-Deposition Process
DE1778261A1 Method and system for drawing paint from the air in a paint spray booth
GB1179201A Improvements in Heating Systems for Enclosures.
GB1200924A Improvements in or relating to air conditioning apparatus
ES343878A1 A method and apparatus to remove the air paint of a spray paint cabinet. (Machine-translation by Google Translate, not legally binding)
ES341612A3 A cabin to maintain an atmosphere with an open side. (Machine-translation by Google Translate, not legally binding)
GB1201201A Improvements in the discharge of conditioned air into enclosures
GB1166899A Method of and installation for cooling enclosures
GB1101659A Improvements in or relating to suction apparatus for woollen ring spinning frames
GB1113853A Improvements in or relating to textile machines