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SMITH HARRY W

Overview
  • Total Patents
    28
About

SMITH HARRY W has a total of 28 patent applications. Its first patent ever was published in 1898. It filed its patents most often in United States and Canada. Its main competitors in its focus markets textiles and paper, electrical machinery and energy and machines are HENRY RICHMOND, KENK THEO and RAYMOND DEWAS.

Patent filings in countries

World map showing SMITH HARRY Ws patent filings in countries
# Country Total Patents
#1 United States 26
#2 Canada 2

Patent filings per year

Chart showing SMITH HARRY Ws patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Smith Harry W 28
#2 Redding William H 1

Latest patents

Publication Filing date Title
US1439339A Golf practicing and exercising device
US1439338A Golf appliance and exercising device
US1131433A Method of making crayons.
US1131431A Crayon-cutter.
US1131432A Crayon composition.
US848269A Crosstree for supporting electric conductors.
US822998A Band-cutter and feeder.
US820994A Woven fabric.
US697684A Weft-replenishing loom.
US691816A Filling-carrier for looms.
US755715A Loom.
US692935A Weft-replenishing mechanism for looms.
US692934A Weft-replenishing mechanism for looms.
US671497A Woven fabric.
US692933A Weft-replenishing mechanism for looms.
US692932A Electric filling-changing mechanism for looms.
US692931A Electric-circuit closer for looms.
US692930A Electric-circuit closer for looms.
US692929A Electric-circuit closer for looms.
US692928A Electric-circuit closer for looms.