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BLATTER FARROS AG

Overview
  • Total Patents
    24
About

BLATTER FARROS AG has a total of 24 patent applications. Its first patent ever was published in 1976. It filed its patents most often in EPO (European Patent Office), United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets machine tools and packaging and shipping are SUZHOU CITY WUZHONG DISTR GUANGFU XIANGXUE NURSERY, TAKEZAWA SEIKI KK and HIDEYOSHI HIROAKI.

Patent filings per year

Chart showing BLATTER FARROS AGs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Maier Urs 21
#2 Haas Manfred Guido 2
#3 Gross Kurt 2
#4 Maier U 1
#5 Glaus Reinhard 1

Latest patents

Publication Filing date Title
AU6297096A Device for grinding a cylindrical surface, especially a roll for a papermaking machine
US5538458A Device for grinding the surface of a cylinder, in particular the cylinder of a paper machine
CA2092994A1 Belt grinder
EP0551457A1 Grinder for grinding a cylindrical or spherical surface of a roll, especially a paper machine roll
US5177903A Method and apparatus for copy-grinding and finishing of cylindrical and spherical surfaces
US5185961A Method and apparatus for copy-grinding and finishing or cylindrical and spherical surfaces
DE3831294A1 METHOD FOR COPY GRINDING CYLINDRICAL AND SPHERICAL SURFACES, AND DEVICE FOR CARRYING OUT THE METHOD
CH668212A5 DEVICE FOR COPY GRINDING CYLINDRICAL AND spherical surfaces.
CH607704A5 Turning device for tree trunks