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HARRISON & SONS LTD

Overview
  • Total Patents
    27
About

HARRISON & SONS LTD has a total of 27 patent applications. Its first patent ever was published in 1958. It filed its patents most often in United Kingdom, Argentina and Australia. Its main competitors in its focus markets audio-visual technology, machines and packaging and shipping are STOBA AG, FERNANDEZ PRIETO ENRIQUE and ZANETTI FRANCO EPC SYSTEM.

Patent filings per year

Chart showing HARRISON & SONS LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Dorricott William James 19
#2 Pike John Alec 19
#3 Coulton Brian Trevena 1
#4 Coulton Brian Trevenna 1
#5 Harrison Ernest Handyside 1
#6 Coulton B 1
#7 Wood W 1
#8 William James Dorricott 1
#9 John Alec Pike 1

Latest patents

Publication Filing date Title
GB9406307D0 Self-adhesive stamps
GB9326057D0 Ink compositions
ZA7503326B Improvements in or relating to the attachment of stamps tokens and like devices to containers and to sachets for this purpose
GB1129812A Improvements in and relating to tools for perforating machines
GB1102124A Improvements in or relating to the tinting and marking of paper
GB858369A Improvements in printed matter adapted for electrical sensing