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FITCHBURG ENGINEERING CORP

Overview
  • Total Patents
    19
About

FITCHBURG ENGINEERING CORP has a total of 19 patent applications. Its first patent ever was published in 1932. It filed its patents most often in United States, Canada and United Kingdom. Its main competitors in its focus markets machine tools, machines and engines, pumps and turbines are KIRSTEN PAUL A, MAIER KG MASCHF B and ELLIOTT BAY MILL CO.

Patent filings in countries

World map showing FITCHBURG ENGINEERING CORPs patent filings in countries
# Country Total Patents
#1 United States 12
#2 Canada 2
#3 United Kingdom 2
#4 Germany 1
#5 Finland 1
#6 France 1

Patent filings per year

Chart showing FITCHBURG ENGINEERING CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Forman William O 9
#2 Fickett Ernest L 6
#3 Forman William Olivet 2
#4 Leger Alfred H 1
#5 Frank Dustan 1
#6 Dustan Frank 1
#7 Stocking Roderick P 1
#8 Wissenbach Charles F 1
#9 Testagrossa Samuel J 1
#10 Mckay Charles H 1

Latest patents

Publication Filing date Title
US2984128A Machine for milling teeth
US2960978A Machine for sawing crystals and other hard materials
DE934975C Chipping machine for chopping wood, trunks and shrubbery
GB707867A Log and brush wood chipping machine
US2682996A Chipping cutter construction
US2634062A Wood and brush chipping machine
US2529332A Indexing mechanism for machine tools
US2367492A Machine tool control
US2400815A Machine tool control
US2309637A Climb milling machine
US2130457A Apparatus for treating wood
US2113936A Steam engine
US1971299A Tool head unit
CA637903A Machine for sawing crystals and other hard materials
CA505776A Wood and brush chipping machine