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FINCKH MASCHF

Overview
  • Total Patents
    136
About

FINCKH MASCHF has a total of 136 patent applications. Its first patent ever was published in 1975. It filed its patents most often in Germany, United States and EPO (European Patent Office). Its main competitors in its focus markets textiles and paper, chemical engineering and environmental technology are GL & V SWEDEN AB, SATOMI SEISAKUSHO KK and E ET M LAMORT FILS.

Patent filings per year

Chart showing FINCKH MASCHFs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Holz Emil 69
#2 Czerwoniak Erich 30
#3 Pfeffer Jochen Gustav 15
#4 Hutzler Hagen 14
#5 Holz E 8
#6 Hutzler Hagen Wilhelm 8
#7 Hutzler Wilhelm Hagen 5
#8 Hauff Siegfried 4
#9 Weig Moritz 3
#10 Schaefer Waldemar 3

Latest patents

Publication Filing date Title
WO0161104A1 Sieve for fibre suspensions and a method for producing same
US6131743A Screen basket for fiber suspensions and method for the production thereof
DE19725737A1 Bar screen basket for fiber suspensions and process for its manufacture
AU5002896A Apparatus for processing fibre suspensions intended for the production of paper or cardboard
EP0905309A2 Screen and pressure screening device for fibre suspensions
EP0805890A1 Fibre suspension pressure sorting machine and sieve for such pressure sorting machines
US5358637A Apparatus for sorting and deflaking fibrous suspensions
US5601192A Pressure sorter for fiber suspensions
EP0462434A1 Roll for paper machines
EP0436888A2 Rotor for pressure screens for screening fibre suspensions
DE4020723A1 Shaking roller for the Fourdrinier wire of Fourdrinier paper machines
DE3940334A1 SCREEN FOR PRINT SORTING FOR FIBER SUSPENSIONS
DE3904960A1 DEVICE FOR SORTING AND DEBELING FIBER SUSPENSIONS
DE3706402C1 Sieve segment for filters for thickening fiber suspensions
EP0267327A1 Pressure screen for fibre suspensions
EP0253006A1 Pressure separator
DE3605259C1 Process and installation for removing color particles from a fiber suspension obtained from waste paper
EP0218738A1 Process for pulping fibrous material, particularly a mixture of waste paper, and a drum for carrying out such a process
EP0194332A1 Process and apparatus for sorting a fibre suspension
EP0176610A1 Roll for machines for the paper industry or the like