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CHARVO SA

Overview
  • Total Patents
    31
About

CHARVO SA has a total of 31 patent applications. Its first patent ever was published in 1963. It filed its patents most often in France, Germany and EPO (European Patent Office). Its main competitors in its focus markets textiles and paper, packaging and shipping and chemical engineering are FELTRE SRL, NANTONG SIRUI ENG CO LTD and MAJGAARD INVEST AS.

Patent filings in countries

World map showing CHARVO SAs patent filings in countries

Patent filings per year

Chart showing CHARVO SAs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chevret Gabriel 6
#2 Guibert Bernard 4
#3 Blum Gerard 3
#4 Farez Claude 3
#5 Paul Augere 1
#6 Zychowski Jean 1
#7 Augere Paul 1
#8 Augere Paul Sceaux 1

Latest patents

Publication Filing date Title
FR2603264A1 MACHINE FOR AUTOMATICALLY TAKING SKINS OR THE LIKE FROM A BATTERY
EP0198777A1 Automatic folding-machine for tanned skins
FR2575494A1 Machine for the automatic stacking of skins, leathers and similar articles
FR2556617A1 MACHINE FOR SPRAYING A PRODUCT ON CHEESES OR SIMILAR CONFORMING ARTICLES
FR2545383A1 AUTOMATIC MACHINE FOR SPRAY PAINTING AND DRYING FLAT ITEMS, ESPECIALLY WOODEN PANELS
FR2539332A1 AUTOMATIC MACHINE FOR SPRAY PAINTING AND DRYING FLAT ITEMS, ESPECIALLY WOODEN PANELS
FR2534154A1 Automatic machine for the paint spraying and the drying of flat articles, and especially of wood panels.
FR2460871A1 Vacuum pad for handling of leather skins - has central plate with perforated plate below pad and side skirt
FR1530618A Improvements to automatic printing devices, in particular for printing the numerical value of a quantity
GB1115168A Process and apparatus for drying hides and skins or similar sheet-like articles
FR1499371A Improvements to fibrous layers suitable for forming compression mats, filter elements or the like
FR1514992A Improvements to devices for vacuum drying of hides and skins
FR1470369A Improvements in methods and apparatus for carrying out measurements on moving articles
FR1467989A Improvements in skin treatment machines and the like
FR1452231A Improvements to the measurement of the surface of flat articles
FR1451518A Improvements to non-rectilinear conveyors
GB1020972A Improvements in automatic stacking methods and machines for flexible sheet articles