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CASTROL SOUTH AFRICA PTY LTD

Overview
  • Total Patents
    11
About

CASTROL SOUTH AFRICA PTY LTD has a total of 11 patent applications. Its first patent ever was published in 1978. It filed its patents most often in Australia, Belgium and Canada. Its main competitors in its focus markets chemical engineering and mechanical elements are LIPETSKOE SP K B V N PROIZV OB, CHUBU JIDOUKI KK and PK T B S O PROIZV MIN PROMY ST.

Patent filings in countries

World map showing CASTROL SOUTH AFRICA PTY LTDs patent filings in countries

Patent filings per year

Chart showing CASTROL SOUTH AFRICA PTY LTDs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

# Technology
#1 Mixing
#2 Lubricating

Top inventors

# Name Total Patents
#1 Bartlett Thomas George Edward 2
#2 Bartlett Thomas G E 2
#3 Toomasu Jiyooji Edowaado Baato 1
#4 Bartlett T G E 1

Latest patents

Publication Filing date Title
CA1084422A Device for dosing a flowing fluid stream with an additive
US4195711A Device for dosing a flowing fluid stream with an additive
IE781777L Device for dosing a flowing fluid stream with an additive