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HELMUT SICKEL

Overview
  • Total Patents
    16
About

HELMUT SICKEL has a total of 16 patent applications. Its first patent ever was published in 1923. It filed its patents most often in United States, Germany and United Kingdom. Its main competitors in its focus markets packaging and shipping, machines and civil engineering are WEIGHTPACK S P A, PERRY IND INC and NANTONG HENGLI PHARMACEUTICAL EQUIPMENT CO LTD.

Patent filings in countries

World map showing HELMUT SICKELs patent filings in countries
# Country Total Patents
#1 United States 6
#2 Germany 5
#3 United Kingdom 5

Patent filings per year

Chart showing HELMUT SICKELs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Helmut Sickel 5
#2 Sickel Helmut 1

Latest patents

Publication Filing date Title
US3496695A Method and apparatus for filling and sealing ampoules
GB785423A Method and apparatus for the mechanical separation of a part from a rod- or tube-like work piece
US3003285A Apparatus for the mechanical separation of a part from a rod or tubelike work piece
GB722436A Improvements in or relating to methods and machines for handling ampoules and like containers
US2838893A Method and device for processing ampuls and the like
US2755517A Mobile building structure
GB702071A Mobile building structure
GB489457A Improvements in or relating to machines for screwing caps to bottles and like containers
US2202302A Screwing device for screwstoppered vessels
GB229045A Machine for filling and sealing ampullae
US1767902A Ampul-filling device