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DIEHL K G

Overview
  • Total Patents
    23
About

DIEHL K G has a total of 23 patent applications. Its first patent ever was published in 1957. It filed its patents most often in Germany, Canada and United States. Its main competitors in its focus markets transport, mechanical elements and machines are VACLAV ZBORIL, EDWARDS HARPER MCNEW & CO and VISTEON AUTOMOTIVE SYSTEMS INC.

Patent filings in countries

World map showing DIEHL K Gs patent filings in countries
# Country Total Patents
#1 Germany 12
#2 Canada 5
#3 United States 4
#4 Switzerland 1
#5 France 1

Patent filings per year

Chart showing DIEHL K Gs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Jun Erwin Backhaus 6
#2 Ley Otto 3
#3 Brentzek Siegfried 2
#4 Korner Otto 2
#5 Wiesner Hagen-Heinz 2
#6 Otto Ley 2
#7 Anter Rudolf 1
#8 Rolf Mueller 1
#9 Popp Dr-Ing Hermann 1
#10 Koerner Otto Dipl Ing 1

Latest patents

Publication Filing date Title
US3362759A Connecting means for track link members
US3340717A Method of making caterpillar track connectors
DE1267563B Device for displaying the state of wear on connecting bolts and / or bearing sleeves or bearing eyes of hinge crawler links
US3260558A Link body for endless traction chains of track laying vehicles
DE1206325B Track link for vehicles
DE1185936B Link body for caterpillars
DE1145948B Track for caterpillar vehicles
DE1114402B Crawler link
DE1114401B Crawler link
DE1111973B Crawler link
DE1114104B Track link with rubber armored steel disks protecting the chain pins from ingress of water and dirt
DE1186764B Interchangeable guide spur for track links
DE1114105B Track for vehicles, especially rubber-mounted track
DE1162218B Crawler chain with one or two-sided rubber coating on its chain links
CA769884A Connecting means for track link members
CA851067A Track chain link for vehicles
CA795686A Track link units
CA777040A Chain link for track laying vehicles
CA785495A Method of making caterpillar track connectors