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ZAKLAD DOSWIADCZALNY DZWIGOW S

Overview
  • Total Patents
    18
About

ZAKLAD DOSWIADCZALNY DZWIGOW S has a total of 18 patent applications. Its first patent ever was published in 1975. It filed its patents most often in Germany, Czechoslovakia and Poland. Its main competitors in its focus markets packaging and shipping, engines, pumps and turbines and civil engineering are TRAXLER WALTER, MARINO SYSTEMS INC and TRANSWORLD MARINE AGENCY CO.

Patent filings in countries

World map showing ZAKLAD DOSWIADCZALNY DZWIGOW Ss patent filings in countries

Patent filings per year

Chart showing ZAKLAD DOSWIADCZALNY DZWIGOW Ss patent filings per year from 1900 to 2020

Focus technologies

Top inventors

# Name Total Patents
#1 Sosna Edward 9
#2 Sosna Edward Dipl Ing 5
#3 Galas Jerzy 3
#4 Pustowka Jerzy 3
#5 Galas J 2
#6 Szafron Rufin 1
#7 Sosna E 1
#8 Skoczylas Stanislaw 1
#9 Hyrlik Edward 1
#10 Olszowski Tadeusz 1

Latest patents

Publication Filing date Title
DE2744842A1 Telescopic jib arm box girder structure - has full length hollow spaces in homogeneous non welded walling
YU183077A Device for transporting and moving a horizontal bar
DE2528802A1 Hydraulic crane with derricking jib - has jib mounted on support pivoted by hydraulic ram on superstructure
DE2528801A1 FUSE CIRCUIT TO PREVENT OVERLOADS OF HEAVY WORKING MACHINERY, IN PARTICULAR OF LIFTING EQUIPMENT
DE2510583A1 Hydraulic pump with reversible rotation - has shaft with vanes and toothed elements in stator pockets
CS189690B2 Sectional crane
DE2508872A1 Crane with articulated arm and hydraulic drive - has hydraulic actuators for moving arm by parallelogram lever system
RO73283A Crown bracket with articulated brat