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KOERNER KG WALTER

Overview
  • Total Patents
    13
About

KOERNER KG WALTER has a total of 13 patent applications. Its first patent ever was published in 1969. It filed its patents most often in Germany and Norway. Its main competitors in its focus markets surface technology and coating and thermal processes are LIEBE CORP, DURFERRIT GMBH and DIFFUSION ALLOYS LTD.

Patent filings in countries

World map showing KOERNER KG WALTERs patent filings in countries
# Country Total Patents
#1 Germany 12
#2 Norway 1

Patent filings per year

Chart showing KOERNER KG WALTERs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hirmke Ernst 3
#2 Kelch Horst 2
#3 Leutbecher Josef 2
#4 Haug Hans Dipl-Ing 1
#5 Hirmke E 1
#6 Franz Ceichmann Dipl-Ing 1
#7 Tomaschewski Rudolf 1
#8 Junker Helmut L 1
#9 Franz Teichmann Dipl-Ing 1

Latest patents

Publication Filing date Title
DE2844472A1 Hot dip galvanising plant for wire and strip - uses double walled vessel with outer wall of outer vessel heated independently of baffle positions in heat transfer medium
DE2842742A1 Zinc plated articles handling device - with basket handling and scum skimmer blade air cylinders in common housing
DE2355264A1 Hot-dip galvanising tank - for strip and wire with thermodynamic circulation of molten lead in pan jacket
DE2329249A1 Rotating hoists for hot-galvanising - using two power-driven arms and air-cylinders as hoists
DE2245078A1 Tank side wall support - for tanks contg liq metal by firebricks exchange-able through side openings
DE2226976A1 BEAM WALL FOR INDUSTRIAL FURNACES
DE2215671A1 Surface heating hot dip galvanising furnace - with felt lined cover
DE2151354A1 FLAT BURNER
DE2014600A1 Hot dip galvanising plant
DE1947733A1 Flat flame burner
DE1401798A1 Oil burner
DE1401796A1 Oil burner