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FRISCH GEB KG EISENWERK

Overview
  • Total Patents
    53
About

FRISCH GEB KG EISENWERK has a total of 53 patent applications. Its first patent ever was published in 1928. It filed its patents most often in Germany, France and Spain. Its main competitors in its focus markets civil engineering, mechanical elements and transport are LEE CHUN-HAN, XCMG EXCAVATOR MACHINERY CO and LIUZHOU LIUGONG EXCAVATORS CO LTD.

Patent filings in countries

World map showing FRISCH GEB KG EISENWERKs patent filings in countries

Patent filings per year

Chart showing FRISCH GEB KG EISENWERKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Muetzel Fritz 5
#2 Fischer Rudolf 4
#3 Renner Wilhelm 4
#4 Hoelzle Karl 2
#5 Vogg Edmund 2
#6 Karl Hoelzle 2
#7 Jehle Hans 1
#8 Heckemann Wilhelm 1
#9 Gustav Leidinger Dipl-Ing 1
#10 Hall Paul John 1

Latest patents

Publication Filing date Title
US3623507A Control element for hydraulic cylinders
DE1940155B1 Grader
GB1205915A A ground scarifier for attachment to tractors or the like
ES367741A1 Hydraulic driving device for the working tools of terraplen works machines. (Machine-translation by Google Translate, not legally binding)
ES367331A1 Motor grader
ES365854A1 Improvements in the provision of the command cabinet in explanatory machines. (Machine-translation by Google Translate, not legally binding)
DE1913070A1 Shovel loader/forklift shock absorber
ES363529A1 Leveling shovel. (Machine-translation by Google Translate, not legally binding)
DE1810106A1 Grader
DE1755728A1 Construction machinery vehicle
DE1759706A1 Grader
DE1759556A1 Motor grader
DE1758131A1 Ruettler
DE1281943B Device for storing cylinders or the like.
DE1675286A1 Power pistons for work tools, especially mobile earth-moving machines
DE1602442A1 Device and machine for deforming pipe ends
DE1096835B Grader
DE527962C Street sweeper