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SNELLMAN DONALD L

Overview
  • Total Patents
    16
About

SNELLMAN DONALD L has a total of 16 patent applications. Its first patent ever was published in 1976. It filed its patents most often in United States, Germany and United Kingdom. Its main competitors in its focus markets packaging and shipping, machines and consumer goods are MCCAIN MFG CO, GRADCO JAPAN LTD and DEXTER FOLDER CO.

Patent filings in countries

World map showing SNELLMAN DONALD Ls patent filings in countries
# Country Total Patents
#1 United States 10
#2 Germany 3
#3 United Kingdom 3

Patent filings per year

Chart showing SNELLMAN DONALD Ls patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Snellman Donald L 15
#2 Pearson Bernard A 12
#3 Kingsley Michael L 4
#4 Jacobs John W 4
#5 Kuspert John C 2
#6 Saunders Arthur G 2
#7 Kingsley Michael Lee 1
#8 Perrault Eric P 1
#9 Hester Wesley W 1
#10 Lewis Barry J 1

Latest patents

Publication Filing date Title
US4625955A Sheet feeder
GB8407205D0 Compact High-Speed Sheet Feeder
US4561647A Sheet deflector and conveyor drive
US4548398A Collator
US4548395A Microfiche feeder
US4466606A Sheet jogging apparatus
US4449706A Drive system for a collator
US4405225A Collator
US4339299A Sheet binding system
US4077078A Book cover applicator