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ROHR FRIEDRICH

Overview
  • Total Patents
    11
About

ROHR FRIEDRICH has a total of 11 patent applications. Its first patent ever was published in 1902. It filed its patents most often in Austria, Germany and Spain. Its main competitors in its focus markets civil engineering, surface technology and coating and textiles and paper are KLEMENS JOSEF, IBSTOCK BRICK LTD and HEBGEN HEINRICH.

Patent filings in countries

World map showing ROHR FRIEDRICHs patent filings in countries
# Country Total Patents
#1 Austria 9
#2 Germany 1
#3 Spain 1

Patent filings per year

Chart showing ROHR FRIEDRICHs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Rohr Friedrich 4
#2 Fohrafellner Alfons 1

Latest patents

Publication Filing date Title
AT508956A1 Thermal mat
AT508381A4 Thermal insulating folding gates
ATA198193A System and device for the knotting of two-dimensional and three-dimensional nets
ATA280087A Structural element (component) for forming elongated, self-supporting hollow bodies (box supports)
ATA242386A Building and civil engineering element
DE3024742A1 Curtain hung facade panels mounting - has support bars held in C sectioned batten flanged cut-outs covered by tongues (AT 15.1.81)
ATA167579A Device for holding curtainal facade elements on a sub-construction, in particular on a wall