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FELS KARL

Overview
  • Total Patents
    13
About

FELS KARL has a total of 13 patent applications. Its first patent ever was published in 1976. It filed its patents most often in Germany, Austria and EPO (European Patent Office). Its main competitors in its focus markets transport, electrical machinery and energy and environmental technology are UNITED SYSTEM LTD, KTL INTERNATIONAL CO LTD and SANSUI KOGYO KK.

Patent filings in countries

World map showing FELS KARLs patent filings in countries

Patent filings per year

Chart showing FELS KARLs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Fels Karl 7
#2 Muller Thomas 2
#3 Kaaru Fuerusu 1
#4 Schmidt Rudolf 1

Latest patents

Publication Filing date Title
DE3343503C1 Handle cord for a battery box
IT8026443D0 Gripping cord for manipulating battery box with safety lock
DE2950629B1 Handle cord for a battery box
US4278283A Load transport carriage
DE2828255B1 Truck with wheels arranged on two levels one above the other
DE2732757A1 Trolley transportable in vehicle - has folding legs with additional upper rollers to run on vehicle load platform when folded
DE2651592A1 Trolley for gas bottles - has pivoting wheel carriage enabling trolley and load to transfer to larger vehicle
DE2651039A1 Transfer trolley for delivery vehicle - has rollers mounted on bottom of frame with folding adjustable legs which carry wheels
DE2635238A1 Trolley for loading vans - has automatically extensible and retractable legs controlled by contact responsive sensor wheels