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LOVELL MFG CO

Overview
  • Total Patents
    365
About

LOVELL MFG CO has a total of 365 patent applications. Its first patent ever was published in 1904. It filed its patents most often in United States, Canada and United Kingdom. Its main competitors in its focus markets consumer goods, machines and mechanical elements are APPLIANCE CORP OF AMERICA, AHN SEUNG-PHYO and T D PALMER COMPANY.

Patent filings in countries

World map showing LOVELL MFG COs patent filings in countries
# Country Total Patents
#1 United States 182
#2 Canada 106
#3 United Kingdom 73
#4 Germany 3
#5 France 1

Patent filings per year

Chart showing LOVELL MFG COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kauffman Walter L 100
#2 Kauffman Walter Lee Ii 44
#3 Kauffman Walter L Ii 20
#4 Schuda Ernest J 12
#5 Smith Ellwood H 10
#6 Kauffman Ii Walter L 8
#7 Brandt James W 8
#8 William Robertson 8
#9 Vincent Gehrlein 7
#10 Horrobin Paul M 6

Latest patents

Publication Filing date Title
US3494155A Wringer
US3466903A Wringer with instinctive release of roll pressure and drive
US3487664A Wringer with drive and pressure release
US3443408A Power pressure setting wringer
US3338073A Wringer
US3353382A Wringer
US3264849A Clothes wringer
US3240303A Clutch and gear for wringers
US3216228A Levered safety wringer
US3224237A Wringer
US3039285A Imperforate drum combination clothes washer and dryer
GB866236A Wringer
GB862909A Wringer with clothes rinsing device
US2949024A Wringer with clothes rinsing device
US2978894A Wringer
GB818208A Clothes dryer
GB817118A Improvements in indexing means for wringers
US2830385A Clothes dryer
US2884710A Clothes dryer
US2991642A Automatic index for a wringer