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HIRZ KG E

Overview
  • Total Patents
    25
About

HIRZ KG E has a total of 25 patent applications. Its first patent ever was published in 1954. It filed its patents most often in Germany, Austria and France. Its main competitors in its focus markets civil engineering are CAODURO PAOLO, CIBULAS STEPHEN E and VOLLMER HANS.

Patent filings in countries

World map showing HIRZ KG Es patent filings in countries
# Country Total Patents
#1 Germany 9
#2 Austria 5
#3 France 4
#4 Switzerland 2
#5 United Kingdom 2
#6 Italy 2
#7 Sweden 1

Patent filings per year

Chart showing HIRZ KG Es patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Civil engineering

Top inventors

# Name Total Patents
#1 Klute D 3
#2 Klute Diethardt 2
#3 Klute Paul 2
#4 Leimkuehler Gottfried 1
#5 Hartrampf Arnold 1
#6 Dornseiffer Albert 1
#7 Gottfried Leimkuehler 1
#8 Albert Dornseiffer 1
#9 Thelen Willi 1
#10 Hermann Klute 1

Latest patents

Publication Filing date Title
DE2821694A1 Inside bolting mechanism for cubicle door - has leaf-mounted self-lubricating gear wheel engaging serrated sliding bar
GB1460790A Metal window frame
DE2422570A1 Pitched roof windows
DE2350831A1 Cubicle wall support and fixture element - comprising inside-threaded sleeve accommodating support leg with bottom clamp plate
DE2349091A1 METAL SKY WINDOW PANEL FOR PUTTLESS GLAZING
DE1759594A1 Locking device for skylight wing
DE1708175A1 Pitched roof window
DE1559731A1 Locking device for skylight wing
DE1256107B Fitting for the wings of skylights
DE1036102B Skylight with pivoting wing