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CARLSON TOOL & MACHINE COMPANY

Overview
  • Total Patents
    42
About

CARLSON TOOL & MACHINE COMPANY has a total of 42 patent applications. Its first patent ever was published in 1946. It filed its patents most often in United Kingdom, United States and Germany. Its main competitors in its focus markets textiles and paper, machines and machine tools are CARLSON TOOL & MACHINE CO, YANGZHOU HAIXING BRUSH MACHINE CO LTD and ZEISE RAIMUND.

Patent filings in countries

World map showing CARLSON TOOL & MACHINE COMPANYs patent filings in countries
# Country Total Patents
#1 United Kingdom 12
#2 United States 12
#3 Germany 7
#4 Denmark 7
#5 France 4

Patent filings per year

Chart showing CARLSON TOOL & MACHINE COMPANYs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Carlson John I 6
#2 Carlson John Indus 4
#3 Peterson Harold C 4
#4 Clemens George S 2
#5 James Hazelton Harold 2
#6 Peterson Harold Carl 1
#7 Miles Roland J 1
#8 Hazelton Harold J 1
#9 Clemens George Selden 1

Latest patents

Publication Filing date Title
US3399929A Support means for work bed of brushmaking machine
GB1059260A A machine for trimming the bristles of brushes
US3332723A Workpiece transfer mechanism
US3315786A Conveyor apparatus
US3243235A Bristle gathering and tuft loading apparatus for making brushes
US3355839A Method of and apparatus for rounding bristle ends
US3233943A Brush trimmer
US3191478A Bristle branching blade
US3178230A Strip brush making machine
GB701663A Improvements in or relating to a wire driving mechanism
GB702569A Improvements in or relating to brush making machines
GB699327A Improvements in or relating to a brush-making machine
US2709625A Brush making machine
US2776004A Wire feeding device
GB674670A Improvements in or relating to a conveyor
US2654464A Conveyer chain link
GB679164A Improvements in or relating to a brush machine
US2621079A Stock box for brushmaking machines