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GAUDFRIN GUY

Overview
  • Total Patents
    83
About

GAUDFRIN GUY has a total of 83 patent applications. Its first patent ever was published in 1959. It filed its patents most often in United States, Canada and South Africa. Its main competitors in its focus markets chemical engineering, machine tools and packaging and shipping are CONTRA SHEAR HOLDINGS, BAUKO BAUKOOPERATION GMBH and NYE TRAYS INC.

Patent filings per year

Chart showing GAUDFRIN GUYs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Gaudfrin Guy 58
#2 Guy Gaudfrin 7
#3 Lavallee Paul 2
#4 Guy Gaufrin 1

Latest patents

Publication Filing date Title
ZA200702133B Filtering element for liquids and filtering installation comprising same
UA91839C2 filter element for liquids and filter installation with such element
CA2579194A1 Filtering element for liquids and filtering installation comprising same
FR2779973A1 Rotary disc filter
FR2621496A1 Press filter with endless filters
FR2588765A1 Filter for liquids filled with solid particles and filtration system comprising such a filter
FR2573670A1 Sealing device between conveyor belt and collector box with one or more compartments of a vacuum belt filter.
FR2540397A1 Belt filter comprising an air suction device
GB1207580A Improved filter installation
ES360908A1 Improvements in the construction of universal continuous filters. (Machine-translation by Google Translate, not legally binding)
GB1075785A Filtering apparatus
ES301708A1 Continuous universal filter of oscillating plates. (Machine-translation by Google Translate, not legally binding)
DE1148950B Continuously working disc filter for the sugar industry
ES252859A1 Disc filter for methodical washing
DE1274558B Filter thickener
GB934180A A thickener for carbonated sugar juices and for liquid products charged with insoluble substances
CA653137A Filtering apparatus
CA640341A Filtering device
CA875108A Apparatus for continuous filtering
CA741137A Rotary filter