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KRELL JOSEPH

Overview
  • Total Patents
    13
About

KRELL JOSEPH has a total of 13 patent applications. Its first patent ever was published in 1927. It filed its patents most often in Canada, Austria and Switzerland. Its main competitors in its focus markets consumer goods are EMEY SA, HORNBACHER WALTER and LOCWYN LTD.

Patent filings in countries

World map showing KRELL JOSEPHs patent filings in countries
# Country Total Patents
#1 Canada 7
#2 Austria 2
#3 Switzerland 2
#4 Denmark 2

Patent filings per year

Chart showing KRELL JOSEPHs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Consumer goods

Focus technologies

# Technology
#1 Filing and indexing

Top inventors

# Name Total Patents
#1 Krell Joseph 12
#2 Joseph Krell 1

Latest patents

Publication Filing date Title
CA334827A Printing machine selector
CA317989A Address-printing machine
CA304346A Address printing machine
CA301357A Tab for the printing plates of addressing machines
CA317988A Address-printing and calculating machine
CA302017A Address-printing machine
CA243429A Sheet metal printing stencil for addressing machines