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CHELLE ETS

Overview
  • Total Patents
    40
About

CHELLE ETS has a total of 40 patent applications. Its first patent ever was published in 1951. It filed its patents most often in France, Switzerland and United Kingdom. Its main competitors in its focus markets packaging and shipping, chemical engineering and measurement are GRUPPO BERTOLASO SPA, JAMES CHIGNELL and ORTHMANN & HERBST.

Patent filings in countries

World map showing CHELLE ETSs patent filings in countries

Patent filings per year

Chart showing CHELLE ETSs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Joseph Denis Roger Louis 6
#2 Jean Louis Chelle Pierre 2
#3 Etablissements Chelle 1
#4 Denis Roger L J 1
#5 Louis Chelle Pierre Jean 1

Latest patents

Publication Filing date Title
GB1207015A Improvements in or relating to devices for filling containers
FR1477554A Nozzle with expandable section for jet formation without risk of clogging, especially in a bottle rinsing machine
FR1457607A Improvements made to liquids withdrawal installations
FR88087E Improvement in crimping devices for metal caps on the deep groove neck of flexible or rigid containers
FR1418965A Dual-use liquid dispenser
FR1416465A Automatic bottle cap dispenser
FR1414940A Improvements to automatic bottle washing machines
FR1389585A Improvement in crimping devices for metal caps on the deep groove neck of flexible or rigid containers
FR1377511A Further development of bonding devices and their applications
FR1312558A Further development of bottle cappers
FR78777E Improvements made to nozzles for isobarometric printers
FR1261947A Further development of liquid dispensers operating under vacuum
FR1238284A Improvements made to nozzles for isobarometric printers
FR1234758A Improvements made to filling nozzles for isobarometric liquid dispensers and to their order
FR1234210A Volumetric dosing filler spout
FR1219377A Method and device for the removal of internal deposits in bottles and their applications
FR1199693A Improvements made to siphons for automatic machines for filling bottles
FR1199064A Vacuum distributor for liquid dispensers
FR1122613A Variable development site signaling device
FR1073743A Advanced device to mark the grounds