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CHARLES THOMAS BROCK SANGSTER

Overview
  • Total Patents
    12
About

CHARLES THOMAS BROCK SANGSTER has a total of 12 patent applications. Its first patent ever was published in 1906. It filed its patents most often in France and United Kingdom. Its main competitors in its focus markets transport, machines and machine tools are 3T DESIGN LTD, KRAMPERA JIRI and MAVIC SA.

Patent filings in countries

World map showing CHARLES THOMAS BROCK SANGSTERs patent filings in countries
# Country Total Patents
#1 France 10
#2 United Kingdom 2

Patent filings per year

Chart showing CHARLES THOMAS BROCK SANGSTERs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Sangster Charles Thomas Brock 10

Latest patents

Publication Filing date Title
GB236044A Improvements in or relating to handlebars of motor-cycles and the like
GB197559A Improvements in, or relating to, darning and mending blocks