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FRED K H LEVEY CO INC

Overview
  • Total Patents
    25
About

FRED K H LEVEY CO INC has a total of 25 patent applications. Its first patent ever was published in 1941. It filed its patents most often in United States, Canada and Denmark. Its main competitors in its focus markets textiles and paper, basic materials chemistry and chemical engineering are EMIL GERASCH G M B H, BALL EUROP GMBH and REXAM BEVERAGE CAN EUROPE LTD.

Patent filings in countries

World map showing FRED K H LEVEY CO INCs patent filings in countries
# Country Total Patents
#1 United States 18
#2 Canada 5
#3 Denmark 1
#4 United Kingdom 1

Patent filings per year

Chart showing FRED K H LEVEY CO INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kroeger John W 10
#2 O'Connor Harry F 8
#3 Brodie George R 4
#4 Mitchell Wilson 3
#5 O'Connor Jr Daniel J 2
#6 Cohoe Wallace P 2
#7 Sanders Francis A 1
#8 Rogers Brodie George 1
#9 Wilson Mitchell 1
#10 Frank Chiappe Caesar 1

Latest patents

Publication Filing date Title
US3491686A Mounting apparatus for ink form rollers
US2787955A Apparatus for supplying ink to inking rollers
US2908221A Method of and apparatus for printing
US2530282A Method of and apparatus for printing
US2614492A Method of and apparatus for printing
US2465755A Ink package having an adjustable sealer
US2437908A Printing inks
GB611964A Method of applying coating films
US2614493A Method of printing
US2459623A Method and apparatus for drying sheet materials
US2400519A Vehicles for steam-set printing inks
US2389371A Printing inks
US2459622A Method of and apparatus for drying sheet materials by high-frequency electric fields
US2405249A Method of applying coating films
US2386321A Resinous products and process of making them
US2319174A Method of and apparatus for printing
US2397019A Printing ink
US2397018A Nonresinous phenol-formaldehyde condensation products
US2366970A Printing ink containing zein
CA432154A Printing ink