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SCHARFENBERGKUPPLUNG A G

Overview
  • Total Patents
    17
About

SCHARFENBERGKUPPLUNG A G has a total of 17 patent applications. Its first patent ever was published in 1924. It filed its patents most often in Germany, Spain and France. Its main competitors in its focus markets transport, environmental technology and mechanical elements are SCHARFENBERGKUPPLUNG AG, FLORY CARRY IRON COMPANY and SCHARFENBERGKUPPLUNG AKT GES.

Patent filings in countries

World map showing SCHARFENBERGKUPPLUNG A Gs patent filings in countries
# Country Total Patents
#1 Germany 8
#2 Spain 5
#3 France 4

Patent filings per year

Chart showing SCHARFENBERGKUPPLUNG A Gs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Scharfenberg Walter 1

Latest patents

Publication Filing date Title
DE810996C Line coupling for gases and liquids, especially in connection with an automatic vehicle coupling
ES147382A1 Automatic coupling of vehicles, particularly for mining cars.
ES136573A1 Automatic coupling for vehicles, with closing members that work in one cycle.
DE627470C Pulling and pushing device, especially for railway vehicles
ES117241A1 An automatic clutch for vehicles.
ES117235A1 Automatic coupling
DE518797C Automatic vehicle coupling with a Nuremberg pair of scissors on the tow hook
DE499955C Automatic vehicle coupling with automatically actuated protective cap for the cable coupling
ES106698A1 Rigid couplings of central stops.
DE470943C Air line coupling for vehicles
DE484369C Cable coupling in connection with mechanical vehicle coupling
DE469385C Protective cap for a cable coupling in connection with an automatic vehicle coupling
DE421854C Railway center buffer coupling