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FRANKL & KIRCHNER ELEK ZITAETS

Overview
  • Total Patents
    14
About

FRANKL & KIRCHNER ELEK ZITAETS has a total of 14 patent applications. Its first patent ever was published in 1931. It filed its patents most often in Germany, Austria and Denmark. Its main competitors in its focus markets textiles and paper and electrical machinery and energy are PEGASUS SEWING MACHINE MFG CO LTD, MAX SCHWAB and ARNLJOT AUSTLID.

Patent filings in countries

World map showing FRANKL & KIRCHNER ELEK ZITAETSs patent filings in countries
# Country Total Patents
#1 Germany 12
#2 Austria 1
#3 Denmark 1

Patent filings per year

Chart showing FRANKL & KIRCHNER ELEK ZITAETSs patent filings per year from 1900 to 2020

Focus technologies

Top inventors

# Name Total Patents
#1 Schwab Max 4
#2 Neufeld Hans 1

Latest patents

Publication Filing date Title
DE687032C Close-up lamp
DE692081C Two-part starter knee lever
DE654476C Starting device for the drive motor of a sewing machine
DE631238C Electrical carbon disc resistance adjustable by pressure
DE623190C Electric motor with built-in friction clutch between motor armature and pulley
DE609876C Carbon disc resistor, especially for electric sewing machine motors
DE623964C Sewing machine light
DE604628C Electric drive for household sewing machines
DE586814C Electric motor, in particular for driving sewing machines
DE642514C Electric drive device for commercial sewing machines
DE598425C Carrying box for sewing machines that can be transformed into a sewing machine base
DE608305C Electric drive for household sewing machines