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CHALONNAISES CONST MEC MET

Overview
  • Total Patents
    47
About

CHALONNAISES CONST MEC MET has a total of 47 patent applications. Its first patent ever was published in 1952. It filed its patents most often in France, Spain and United States. Its main competitors in its focus markets machine tools, mechanical elements and agriculture are VORONEZH SP K B KUZNECH PRESS, DAI ZENGSI and PRAS AUTOMATYCZNYCH PONAR PLAS.

Patent filings in countries

World map showing CHALONNAISES CONST MEC METs patent filings in countries

Patent filings per year

Chart showing CHALONNAISES CONST MEC METs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Bonnet Jean 9
#2 Marie Bernier Gaston Pierre 2
#3 Bernier Marc 1
#4 Bernheim Jean-Pierre 1
#5 Jean Bonnet 1
#6 Barnay Andre 1

Latest patents

Publication Filing date Title
FR2701889A1 Automatic process for determining, commanding and controlling a forced drainage before pressing for discontinuous presses.
FR2695862A1 Method for controlling a press, in particular a grape press with lateral membranes.
FR2669266A1 Pressing process and device for its implementation.
FR2551839A1 Harvest press with a safety device
FR2449394A1 Machine for harvesting grapes - has beater side frames suspended on links for automatic compensation when straddling row off-centre
FR2447269A1 Continuous screw press for fruit - has end door for release of solid and is driven by a motor through pawl and pinion mechanism
FR2446059A1 Machine to remove twigs etc. from mechanically harvested grapes - uses screw conveyor with screening perforations in conveyor cylinder wall
FR2446058A1 Grape harvester with leaf separator - has conveyor belt with integral blades and suction unit acting over area of tumbling action
ES440811A1 Improvements in horizontal presses for fruit. (Machine-translation by Google Translate, not legally binding)
DE2431123A1 CONTROL DEVICE FOR PRESSES
ES291268A1 Improvements in horizontal presses (Machine-translation by Google Translate, not legally binding)
ES280465A1 Improvements in horizontal presses for lagar (Machine-translation by Google Translate, not legally binding)
ES240457A1 Transmission mechanism at variable speed with gear system epicicloidal (Machine-translation by Google Translate, not legally binding)
US2958239A Variable-speed epicyclic gear train transmission-device
ES233509A2 Perfected lagar press (Machine-translation by Google Translate, not legally binding)
US2882815A Press
GB801634A An improved press