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LAMSON EDWARD R

Overview
  • Total Patents
    12
About

LAMSON EDWARD R has a total of 12 patent applications. Its first patent ever was published in 1958. It filed its patents most often in United States and Canada. Its main competitors in its focus markets mechanical elements, machines and basic materials chemistry are GGB INC, COUSSINETS STE INDLE and SGO CO LTD.

Patent filings in countries

World map showing LAMSON EDWARD Rs patent filings in countries
# Country Total Patents
#1 United States 11
#2 Canada 1

Patent filings per year

Chart showing LAMSON EDWARD Rs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Devine Martin J 12
#2 Lamson Edward R 12

Latest patents

Publication Filing date Title
US3211502A Lubricated bearing assembly
US3198735A Solid lubricant composition and method for lubricating anti-friction bearing structures
US3079204A Lubricated bearings
US3001837A Anti-friction bearings lubricated with bonded lubricant films
US3001838A Lubricated anti-friction bearings
US2980987A Method of lubricating anti-friction bearings
US2978795A Method of lubricating anti-friction bearings with bonded film lubricants
US2978793A Method of lubricating anti-friction bearings
US2969263A Lubricated anti-friction bearings
US2969264A Lubricated anti-friction bearings
US2978794A Method of lubricating anti-friction bearings with bonded lubricant films
CA735896A Lubricated bearing assembly