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CAMPBELL BOSWORTH MACHINERY COMPANY

Overview
  • Total Patents
    17
About

CAMPBELL BOSWORTH MACHINERY COMPANY has a total of 17 patent applications. Its first patent ever was published in 1901. It filed its patents most often in United States. Its main competitors in its focus markets textiles and paper, packaging and shipping and machines are PARKES WILLIAM N, PFAFF IND UND MASCHINEN GMBH and RICCAR SEWING MACHINE CO LTD.

Patent filings in countries

World map showing CAMPBELL BOSWORTH MACHINERY COMPANYs patent filings in countries
# Country Total Patents
#1 United States 17

Patent filings per year

Chart showing CAMPBELL BOSWORTH MACHINERY COMPANYs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wilson William 11
#2 Dodge Henry A 5
#3 Warren George E 2
#4 Dorsey Farnum F 1

Latest patents

Publication Filing date Title
US1241182A Loop-sewing attachment for sewing-machines.
US1216035A Lock-stitch sewing-machine.
US886025A Welting attachment for sewing-machines.
US886567A Binding attachment for sewing-machines.
US886568A Angle-sewing attachment for sewing-machines.
US831816A Bearing-stud.
US847714A Work-guiding device.
US834436A Sewing-machine.
US834600A Tension for sewing-machines.
US1070369A Sewing-machine.
US923031A Take-up for sewing-machines.
US775363A Thread-clamp for wax-thread sewing-machines.
US775362A Sewing-machine shuttle.
US759082A Sewing-machine shuttle.
US1030797A Sewing-machine.
US724447A Awl mechanism for sewing-machines.
US681956A Throat-plate for sewing-machines.