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HARTNETT CO R W

Overview
  • Total Patents
    36
About

HARTNETT CO R W has a total of 36 patent applications. Its first patent ever was published in 1953. It filed its patents most often in United States, Germany and United Kingdom. Its main competitors in its focus markets textiles and paper, packaging and shipping and medical technology are ACKLEY E MICHAEL, MAKINO TEKKOSHO and KAMMANN FA WERNER.

Patent filings in countries

World map showing HARTNETT CO R Ws patent filings in countries
# Country Total Patents
#1 United States 23
#2 Germany 4
#3 United Kingdom 4
#4 Canada 2
#5 Switzerland 2
#6 France 1

Patent filings per year

Chart showing HARTNETT CO R Ws patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ackley Jr Charles E 9
#2 Ackley Sr Charles E 9
#3 Ackley Charles E 6
#4 Ackley Edward M 6
#5 Boyce Keith W 3
#6 E Ackley Charles 2
#7 Charles E Ackley 2
#8 Kane John R 1
#9 Ackley Co-Executor By James B 1
#10 Rawley Kelly J 1

Latest patents

Publication Filing date Title
US2006278104A1 Single drum rotary printing machine
US5979309A Pellet inverting device
US5996768A Quick change drum
US4682683A Method and apparatus for removing improperly oriented articles from a moving article
US4479573A Gauging assembly for capsule orienting and turning apparatus
US4393973A Method and apparatus for removing non-rectified capsules from a capsule rectification and transport device
US4372437A Gauging assembly for capsule orienting and turning apparatus
US4327825A Capsule positioning guide and associated vacuum manifold for capsule orienting mechanisms
US4437559A Method and apparatus for removing non-rectified capsules from a capsule rectification and transport device
US4254704A Conveyor bar with pocket insert for capsule printing mechanisms
US4231462A Capsule positioning guide and associated vacuum manifold for capsule orienting mechanisms
US4167226A Capsule turning apparatus (random spin printing)
US4104966A Capsule orienting and turning apparatus
US3931884A Apparatus for transporting and orienting capsules
US3871295A Capsule orienting apparatus and method of spin printing
US3868900A Capsule precision printing apparatus and method
US3884143A Conveyor link for tablet printing apparatus
US3272118A Article marking machine
US3200556A Capsule sealing method and apparatus
DE1163239B Device for feeding small bulk articles