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UNION LOCK STITCH COMPANY

Overview
  • Total Patents
    28
About

UNION LOCK STITCH COMPANY has a total of 28 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, machines and consumer goods are CIUCANI MARIO, ADAM EHRESMANN and KIEFFER JOSEPH LOUIS.

Patent filings in countries

World map showing UNION LOCK STITCH COMPANYs patent filings in countries
# Country Total Patents
#1 United States 28

Patent filings per year

Chart showing UNION LOCK STITCH COMPANYs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Merrick Frank W 22
#2 Cummings Henry H 6

Latest patents

Publication Filing date Title
US1301726A Lasting-machine.
US1392590A Lasting-machine
US1093563A Method of manufacturing shoes.
US1245117A Lasting-machine.
US1155318A Work-support for sewing-machines.
US1175790A Machine for making flanged insoles.
US1174937A Lasting-machine.
US1129827A Thread-controlling mechanism for sewing-machines.
US1137270A Welt-shoe.
US1183394A Thread-controlling mechanism for sewing-machines.
US1182581A Needle and awl mechanism of curved-needle sewing-machines.
US937708A Thread-waxing device for sewing-machines.
US1008177A Stitch-separating mechanism.
US945851A Sewing-machine.
US891210A Automatic presser-foot-lifting mechanism.
US946064A Looper mechanism for hooked-needle sewing-machines.
US923062A Feed mechanism for sewing-machines.
US1102199A Wax-thread sewing-machine.
US933479A Needle-thread take-up and controlling device for sewing-machines.
US939152A Lock-stitch sewing-machine.