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SWF SUEDDEUTSCHE WAGGON U FOER

Overview
  • Total Patents
    14
About

SWF SUEDDEUTSCHE WAGGON U FOER has a total of 14 patent applications. Its first patent ever was published in 1931. It filed its patents most often in Germany and Switzerland. Its main competitors in its focus markets packaging and shipping, electrical machinery and energy and transport are MCCABE WILLIAM L, SCHENCK U LIEBE HARKORT AKT GE and ALVEY INC.

Patent filings in countries

World map showing SWF SUEDDEUTSCHE WAGGON U FOERs patent filings in countries
# Country Total Patents
#1 Germany 10
#2 Switzerland 4

Patent filings per year

Chart showing SWF SUEDDEUTSCHE WAGGON U FOERs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Co Swf Sueddeutsche Waggon-U F 4
#2 Stein Dr-Ing Friedrich 2
#3 Aumiller Anton 1

Latest patents

Publication Filing date Title
DE751092C Electric motor with mechanical brake
DE709238C Automatic control for the winches of hay lifts
DE699137C One-hand switch to be installed in a cable harness for controlling electric motors
DE673722C Slide for downward conveying of piece goods
DE567808C Roller conveyor drive
DE630352C Encapsulated log winch
DE650304C Circular conveyor to be guided in every direction
DE597935C Gripping device, especially for bags
DE622747C Conveyor system for hanging loads with drag chain at the rising points