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ARMSTRONG HARRY YARRINGTON

Overview
  • Total Patents
    15
About

ARMSTRONG HARRY YARRINGTON has a total of 15 patent applications. Its first patent ever was published in 1901. It filed its patents most often in United States, Canada and United Kingdom. Its main competitors in its focus markets machines, machine tools and packaging and shipping are VULCAN TOOL, BERRY ROBERT C and THOMAS GEORGE PAUL.

Patent filings in countries

World map showing ARMSTRONG HARRY YARRINGTONs patent filings in countries
# Country Total Patents
#1 United States 10
#2 Canada 4
#3 United Kingdom 1

Patent filings per year

Chart showing ARMSTRONG HARRY YARRINGTONs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Armstrong Harry Yarrington 15

Latest patents

Publication Filing date Title
US1130657A Rail-testing device.
US998737A Wrapper or sheet feeding mechanism.
US998736A Mechanism for cutting wrappers from strips.
US978535A Mechanism for cutting sheets or wrappers from strips.
US979406A Mechanism for cutting wrappers from strips.
CA122205A Snap hook
CA119415A Wrapping machine
CA119414A Wrapping machine
CA119416A Wrapping machine
US998943A Snap.
US918813A Wrapper-cutting mechanism.
US924955A Machine for breaking slabs of gum into sticks.
US918642A Wrapping-machine.
US890953A Gum-wrapping machine.
GB190111700A Improvements in Machines for Cutting and Wrapping Caramels and the like.