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BROSSE & J DUPONT REUNIS

Overview
  • Total Patents
    26
About

BROSSE & J DUPONT REUNIS has a total of 26 patent applications. Its first patent ever was published in 1933. It filed its patents most often in France, United Kingdom and United States. Its main competitors in its focus markets textiles and paper, machine tools and consumer goods are ROSEMAN SAMUEL GEORGE, ZAHORANSKY H and ZAHORANSKY ANTON FA.

Patent filings in countries

World map showing BROSSE & J DUPONT REUNISs patent filings in countries
# Country Total Patents
#1 France 13
#2 United Kingdom 4
#3 United States 4
#4 Switzerland 2
#5 Germany 1
#6 Spain 1
#7 Finland 1

Patent filings per year

Chart showing BROSSE & J DUPONT REUNISs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Martin Jean P P 2
#2 Roger Dangin 1
#3 Michel Briez Maurice Adrien 1
#4 Guey Daniel A 1
#5 Paul Pierre Martin Jean 1
#6 Briez Maurice A 1
#7 Reunis La Brosse J Dupont 1
#8 Andre Guey Daniel 1

Latest patents

Publication Filing date Title
FR1390938A Automatic machine for assembling brushes row by row
US2893783A Automatic brush-filling machine
GB783216A Improvements in or relating to automatic brush-filling machine
FR1133844A Manufacturing process of plastic brushes
GB783343A Improvements in or relating to automatic machines for the manufacture of brushes
US2901289A Automatic machine for the manufacture of brushes
FR1109310A Automatic brush mounting machine
FR66678E Automatic machine for the manufacture of brushes
FR1110705A Device for attaching a handle to a brush article
FR66886E Connection device between a brush-making article and its handle
FR1100101A Connection device between a brush-making article and its handle
FR1104597A Automatic machine for the manufacture of brushes
FR1090951A Molded box
FR1019348A Method of fixing the brush handles and products obtained
DE810867C Method and apparatus for rounding and polishing the ends of brush bristles
GB689494A Improvements in method and device for rounding off and polishing the ends of thermo-plastic brush bristles
US2554777A Method and means for rounding off and polishing the ends of thermoplastic brush bristles
FR842016A Paintbrushes and brushes with insulating lining, particularly applicable to work on live electrical devices
FR792851A Device for fixing beard brushes in their frame
FR765948A Improvements to sole brooms