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HARRY INGRAM

Overview
  • Total Patents
    28
About

HARRY INGRAM has a total of 28 patent applications. Its first patent ever was published in 1922. It filed its patents most often in United States, United Kingdom and Australia. Its main competitors in its focus markets packaging and shipping, foods and drinks and machines are GEN KAP PR CORP, ADDISON SEMMES CORP and STEM DEV CORP.

Patent filings in countries

World map showing HARRY INGRAMs patent filings in countries
# Country Total Patents
#1 United States 15
#2 United Kingdom 11
#3 Australia 1
#4 Germany 1

Patent filings per year

Chart showing HARRY INGRAMs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Harry Ingram 16

Latest patents

Publication Filing date Title
US2322236A Valved can closure
US2263969A Can closure
US2193420A Venting closure for jars and other receptacles
US2198366A Venting closure for jars, cans, and other receptacles
GB448444A Improvements in or relating to closures for jars, metal cans and other receptacles
GB379428A Improvements in closure caps for tumblers, jars and other receptacles
US2005318A Closure cap for tumblers, bottles, jars, and other receptacles
AU2569930B Closure caps for tumblers, jars andother containers
US1869938A Closure cap for tumblers, jars and other receptacles
GB337006A Improvements in closures for bottles, jars and the like
US1787626A Receptacle-closure cap
US1576763A Closure for tumblers, jars, and other receptacles
GB229067A Improvements in or relating to pressure control systems for apparatus for sterilizing and similarly treating food products and the like by heat
GB231961A Improvements in or relating to pressure control systems for apparatus for sterilizing and similarly treating food products and the like by heat
GB218204A Improvements in jars or the like and closures for same
US1555849A Pressure-control system for sterilizing and processing apparatus
US1655060A Closure for jars and other receptacles
GB207764A Improvements in closures for jars, tumblers and other receptacles
GB210019A Improvements in or relating to closures for tumblers, jars and other receptacles
US1607756A Jar and like receptacle