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HANSENS GUMMI & PACKUNGSWERKE

Overview
  • Total Patents
    14
About

HANSENS GUMMI & PACKUNGSWERKE has a total of 14 patent applications. Its first patent ever was published in 1956. It filed its patents most often in Germany, France and Switzerland. Its main competitors in its focus markets transport, chemical engineering and mechanical elements are METALASTIK LTD, FUJIMOTO KENJI and LYUDINOVSKIJ TEPLOVOZOSTROITEL.

Patent filings in countries

World map showing HANSENS GUMMI & PACKUNGSWERKEs patent filings in countries
# Country Total Patents
#1 Germany 6
#2 France 3
#3 Switzerland 2
#4 Spain 2
#5 Belgium 1

Patent filings per year

Chart showing HANSENS GUMMI & PACKUNGSWERKEs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Dierssen Heinrich 3
#2 Dierssen Gerhard 3
#3 Fischer Georg 2
#4 Zapp Hermann 1
#5 Langner Bernhard 1
#6 Hermann Zapp 1
#7 Karl-Heinz Bostel 1
#8 Heinz Bostel Karl 1
#9 Georg Fischer 1
#10 Juergen Hansen 1

Latest patents

Publication Filing date Title
ES361358A1 A sliding bearing device, specially for the support of the car box of a railroad vehicle with carretones. (Machine-translation by Google Translate, not legally binding)
DE1761873A1 Filter press plate
DE1761303A1 Filter press plate
DE1605071A1 Plain bearings, in particular for supporting the car body of a rail vehicle with bogies
ES321440A1 A provision of unión of a carreton with the box of a railroad vehicle. (Machine-translation by Google Translate, not legally binding)
DE1163165B Elastic spring for vehicles with a rubber spring body mounted in an external guide
DE1168267B Suspension strut for vehicles, especially road vehicles, consisting of a housing firmly connected to the vehicle frame, with which a supporting body, which is firmly connected to the respective vehicle axle, is elastically connected via a rubber spring body
DE1135778B Strut for vehicles, in particular road vehicles