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RUETZ KARL

Overview
  • Total Patents
    52
About

RUETZ KARL has a total of 52 patent applications. Its first patent ever was published in 1899. It filed its patents most often in Switzerland, Austria and Canada. Its main competitors in its focus markets packaging and shipping, agriculture and machines are COREPE, BON LUIGI DEL and TOWNS EDWARD J.

Patent filings in countries

World map showing RUETZ KARLs patent filings in countries
# Country Total Patents
#1 Switzerland 24
#2 Austria 10
#3 Canada 5
#4 Spain 4
#5 Denmark 3
#6 Belgium 2
#7 Germany 2
#8 Finland 1
#9 United Kingdom 1

Patent filings per year

Chart showing RUETZ KARLs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ruetz Karl 31
#2 Karl Ruetz 16
#3 Josef Ruetz 1
#4 Ruetz Josef 1

Latest patents

Publication Filing date Title
DE1432233B1 Container lock
ES214691A1 A container with closure device (Machine-translation by Google Translate, not legally binding)
ES202226A1 A closure device in containers (Machine-translation by Google Translate, not legally binding)
ES106627A1 Fuel loading or feeding device.
GB191307163A An Improved Automatic Brick Cutting Machine.
CA548251A Container with closing device
CA492386A Locking device for containers
CA369891A Tube or container closure
CA369892A Tube or container closure
CA705226A Container including a neck with a pouring opening and closing device for the same