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FREUDENBERG

Overview
  • Total Patents
    22
About

FREUDENBERG has a total of 22 patent applications. Its first patent ever was published in 1926. It filed its patents most often in Spain, France and EPO (European Patent Office). Its main competitors in its focus markets textiles and paper, machines and mechanical elements are MD FIBERTECH CORP, WALSCO COMPANY and BIAX FIBERFILM CORP.

Patent filings per year

Chart showing FREUDENBERGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Gravier Stephane 5
#2 Darchicourt Regis 2
#3 Arnaud Francois 1
#4 Alberti Guy 1

Latest patents

Publication Filing date Title
FR2853038A1 Seal and realimentation trim
FR2844741A1 Method for manufacturing a mechanical part comprising a plastic trim obtained by overmolding and part obtained by this process
AU2528501A Quick mounting connection for high pressure pipe
FR2681396A1 Static sealing part for repeated use.
ES407580A1 Interlining materials
ES398530A1 Non-woven fabrics
ES386087A1 Procedure for the production of wristed leather. (Machine-translation by Google Translate, not legally binding)
ES381020A1 Collage-containing articles
ES376903A1 Multilayered spun web
ES370308A1 Procedure for the manufacture of veil and linked fabrics by points. (Machine-translation by Google Translate, not legally binding)
ES369886A1 A fusion device for the manufacture of fibers, threads and other products in any form. (Machine-translation by Google Translate, not legally binding)
ES369088A1 Apparatus for the spot application of adhesives to continuous sheet material
ES336191A1 Method and apparatus for testing fluid seals or the like