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RICHARD THOMAS & CO LTD

Overview
  • Total Patents
    13
About

RICHARD THOMAS & CO LTD has a total of 13 patent applications. Its first patent ever was published in 1902. It filed its patents most often in United Kingdom, Austria and United States. Its main competitors in its focus markets surface technology and coating, packaging and shipping and machine tools are YANKANG AUTO PARTS RUGAO CO LTD, ROYAL MINT LTD and WUXI CITY XISHAN DISTR EHU COUNTY DANGKOU QINGDANG METAL PRODUCTS FACTORY.

Patent filings in countries

World map showing RICHARD THOMAS & CO LTDs patent filings in countries
# Country Total Patents
#1 United Kingdom 11
#2 Austria 1
#3 United States 1

Patent filings per year

Chart showing RICHARD THOMAS & CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lewis Job 1

Latest patents

Publication Filing date Title
GB458940A Improvements in or relating to the production of coatings of tin or tin alloys on metal articles
GB457780A Improvements in or relating to the production of coatings of tin on metal articles
GB451127A Improvements in machines for cleaning and polishing metal sheets
GB448288A Improvements in or relating to the production of bright coatings of tin or tin alloys on iron and steel
GB191506181A Improvements in or relating to Appliances or Machinery used in the Manufacture of Tin-plates or Sheets and other like Metal Coated Plates or Sheets.
GB191318783A Improvements in or relating to Machinery or Apparatus for the Manufacture of Tin, Terne and like Coated Metal Plates or Sheets.
GB190810936A Improvements in Cleaning Machines to be used in the Manufacture of Tin Plates and other Metal Coated and Uncoated Plates or Sheets.
US899996A Combined tinning and cleaning machine.
GB190703848A Improvements in Tinning Machines
GB190626548A Improvements in or Additions to Cleaning Machines used in the Manufacture of Tin Plates and other Metal Coated or Uncoated Plates or Sheets.
GB190620411A Improvements in or Additions to Tinning Machines.
GB190223046A Improvements in and Apparatus for Pickling and Swilling Iron and Steel Plates and Sheets to be afterwards Coated with Tin or other Metal or otherwise Treated.