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BONNEL CHARRUES

Overview
  • Total Patents
    11
About

BONNEL CHARRUES has a total of 11 patent applications. Its first patent ever was published in 1977. It filed its patents most often in France and EPO (European Patent Office). Its main competitors in its focus markets agriculture, transport and civil engineering are CRETE GUERIN, DOWDESWELL ENG CO LTD and ABSOLUTE INNOVATIONS INC.

Patent filings in countries

World map showing BONNEL CHARRUESs patent filings in countries
# Country Total Patents
#1 France 8
#2 EPO (European Patent Office) 3

Patent filings per year

Chart showing BONNEL CHARRUESs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Bonnel Daniel 7
#2 Patrick Houdayer 1
#3 Daniel Bonnel 1

Latest patents

Publication Filing date Title
FR2658694A1 Semi-reached reversible plow on two wheels.
FR2657593A1 Tool for loading device, particularly for an agricultural tractor
FR2627931A1 Plow with variable working width
FR2611413A1 Device for adjusting the position of the supporting beam of the plowing bodies of a plow
FR2595183A1 Improved hydraulic control system for reversible semi-wedded plow with orientable carrier wheel
FR2560478A1 Automatic rear wheel train steering device for agricultural instruments with hydraulic turning