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ZAHNRADFABRIK FRIEDRICHSHAFEN A G

Overview
  • Total Patents
    19
About

ZAHNRADFABRIK FRIEDRICHSHAFEN A G has a total of 19 patent applications. Its first patent ever was published in 1921. It filed its patents most often in Spain. Its main competitors in its focus markets transport and mechanical elements are HYDRAULIK NORD FLUIDTECHNIK GMBH & CO KG, KOMATSU GERMANY GMBH and BORGHI IVAN.

Patent filings in countries

World map showing ZAHNRADFABRIK FRIEDRICHSHAFEN A Gs patent filings in countries
# Country Total Patents
#1 Spain 19

Patent filings per year

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

Focus industries

Focus technologies

Latest patents

Publication Filing date Title
ES331962A1 Improvements introduced in the hydrostatic steering systems for car vehicles. (Machine-translation by Google Translate, not legally binding)
ES327718A1 Steering system type zipper, especially for vehicles automobiles. (Machine-translation by Google Translate, not legally binding)
ES327554A1 Mechanism of steering, especially for vehicles automóviles. (Machine-translation by Google Translate, not legally binding)
ES270052A1 Improvements improved in the distribution facilities of the pressure element for addresses helped by auxiliary force, especially for automobiles (Machine-translation by Google Translate, not legally binding)
ES266356A3 Improvements entered in brake valves for engines (Machine-translation by Google Translate, not legally binding)
ES266355A3 Improvements introduced in devices provided in addresses assisted by auxiliary forces, especially for car vehicles (Machine-translation by Google Translate, not legally binding)
ES266357A3 Improvements in the fixing devices applicable to automotive vehicle addresses, especially for agricultural tractors and mechanical traction machines (Machine-translation by Google Translate, not legally binding)
ES265389A3 Improvements introduced in steering mechanisms for all-class vehicles (Machine-translation by Google Translate, not legally binding)
ES265390A3 Improvements introduced in the directions operated with auxiliary force help for automobile vehicles (Machine-translation by Google Translate, not legally binding)
ES264089A3 Procedure and tool for manufacturing internal and external dented profiles (Machine-translation by Google Translate, not legally binding)
ES233254A1 Procedure for the manufacture of coupling discs, for friction clutches, electromagnetically powered (Machine-translation by Google Translate, not legally binding)
ES231322A1 Clutch system operated by single body pressure elements between the engine and departure (Machine-translation by Google Translate, not legally binding)
ES159980A1 AUXILIARY TRANSMISSION BY GEAR FOR FORWARD OR REVERSE IN A MAIN TRANSMISSION OF AUTOMOTIVE VEHICLE, WHOSE AXIS OF IMPULSION AND DEPARTURE ARE NOT IN LINE WITH ANOTHER, BUT ROTATE IN THE SAME SENSE
ES150169A1 SYNCHRONIZING DEVICE FOR DENTATED COUPLINGS, ESPECIALLY IN GEAR GEAR CHANGE BOXES
ES133462A1 Coupling mechanism for motor vehicles.
ES126225A1 Propeller propulsion device, especially for aircraft.
ES79545A1 Teeth for fast-moving sprockets.