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FILTROX MASCHINENBAU AG

Overview
  • Total Patents
    48
About

FILTROX MASCHINENBAU AG has a total of 48 patent applications. Its first patent ever was published in 1945. It filed its patents most often in Switzerland, France and Germany. Its main competitors in its focus markets chemical engineering, machine tools and foods and drinks are AFLAIR INC, SYNFUEL AMERICAS CORP and YANGZHOU QINGSHAN ENVIRONMENTAL PROTECTION TECH CO LTD.

Patent filings in countries

World map showing FILTROX MASCHINENBAU AGs patent filings in countries

Patent filings per year

Chart showing FILTROX MASCHINENBAU AGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Strub Fritz 10
#2 Meier Josef 7
#3 Strub Fritz Dipl Ing 5
#4 Fritz Strub 4
#5 Maschinenbau Ag Filtrox 1
#6 Scheiwiler Rolf 1
#7 Strub F 1

Latest patents

Publication Filing date Title
EP0203206A1 Backwash precoat candle filter with suspended candles, and use of a slit tube therefor
EP0155651A2 Filter process for liquids and apparatus for carrying out the process
CH642864A5 Filter candle for precoat filters
EP0032228A2 Use of porous filter tubes in precoat candle filters
EP0033370A1 Method and device for the use of a precoat filter with horizontal disc-like rotating filter elements
US4248713A Filtration plant
DE2730404A1 METHOD FOR CONTROLLING THE AMOUNT OF FILTER SUBSTANCES SUPPLIED PER TIME UNIT TO A SCOOTING FILTER DURING FILTERING OPERATION AND DEVICE FOR PERFORMING THE METHOD
CH627375A5 Method for terminating a filtration process and for subsequent emptying and cleaning of the filtration device and device for this purpose and use of the method
CH620133A5 Filter aid for precoat filters
GB1527384A Filtering apparatus
GB1512671A Filter press plates
CH593705A5 Removal of residual cake from precoat filter - using compressed air lance with elongated slot jet
DE2415616A1 METHOD FOR MANUFACTURING A LIQUID-PERMEABLE PLATE OR A TUBE WITH A LIQUID-PERMEABLE PIPE WALL FOR FILTER SYSTEMS AND A FILTER CANDLE MANUFACTURED AFTER THAT
US3637079A Filter and method of cleaning the filter