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METALLWERK ALFRED SCHWARZ AKT

Overview
  • Total Patents
    11
About

METALLWERK ALFRED SCHWARZ AKT has a total of 11 patent applications. Its first patent ever was published in 1934. It filed its patents most often in Germany. Its main competitors in its focus markets transport, electrical machinery and energy and machine tools are METALLWERK ALFRED SCHWARZ G M, METALLWERK ALFRED SCHWARZ AG and PIA KK.

Patent filings in countries

World map showing METALLWERK ALFRED SCHWARZ AKTs patent filings in countries
# Country Total Patents
#1 Germany 11

Patent filings per year

Chart showing METALLWERK ALFRED SCHWARZ AKTs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hartmann Willy 4
#2 Kraus Otto 3
#3 Kopp Wilhelm 1

Latest patents

Publication Filing date Title
DE713388C Switching device for the synchronization of windshield wipers, which are driven by independent electric motors
DE710486C Taillight housing for attachment to the rear strut of a bicycle
DE711501C Cutting head for razors
DE706153C Pendulum gear for windshield wipers
DE685850C Device for indirect lighting of a transparent sign using incandescent lamps
DE711060C Headlight attached to the handlebar of a bicycle or motorcycle
DE692799C Direction indicator with a bevel arm that can be swiveled out of a housing
DE712778C Direction indicator with a swing arm which can be swiveled out of a housing and is arranged symmetrically to the vertical center plane of the housing
DE691163C Direction indicator with a swing arm which can be swiveled out of a housing and is arranged symmetrically to the vertical center plane of the housing
DE672648C Frost protection window for the windshield of motor vehicles
DE680003C Frost protection window for the windshield of motor vehicles