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MARCEL ACHILLE VIOLET

Overview
  • Total Patents
    29
About

MARCEL ACHILLE VIOLET has a total of 29 patent applications. Its first patent ever was published in 1907. It filed its patents most often in France, United Kingdom and Germany. Its main competitors in its focus markets engines, pumps and turbines, mechanical elements and transport are LEI JINGHAN, PROSPECTION IND SOC D and MAWEN MOTOR CORP.

Patent filings in countries

World map showing MARCEL ACHILLE VIOLETs patent filings in countries
# Country Total Patents
#1 France 15
#2 United Kingdom 7
#3 Germany 6
#4 Switzerland 1

Patent filings per year

Chart showing MARCEL ACHILLE VIOLETs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Violet Marcel-Achille 15
#2 Achille Violet Marcel 1

Latest patents

Publication Filing date Title
GB276332A Improvements in or relating to four-stroke cycle internal-combustion engines
GB238521A Opposed cylinder two-stroke engine
GB228523A Improvements in internal combustion engines
GB230014A Improvements in and connected with motor road vehicles
GB212532A Improvements in or relating to automobile and like vehicles
GB164694A Improvements in two-stroke internal combustion engines
GB149248A Atomizing carburetter capable of use with non-volatile carburents
DE382116C Spray carburetor with float chamber control