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INT PACKAGING MACHINES INC

Overview
  • Total Patents
    15
About

INT PACKAGING MACHINES INC has a total of 15 patent applications. Its first patent ever was published in 1979. It filed its patents most often in United States, EPO (European Patent Office) and Australia. Its main competitors in its focus markets packaging and shipping are VALLE SPLUGA SPA, RANKIN HENRY and PROBAG SA.

Patent filings in countries

World map showing INT PACKAGING MACHINES INCs patent filings in countries
# Country Total Patents
#1 United States 9
#2 EPO (European Patent Office) 2
#3 Australia 1
#4 Canada 1
#5 United Kingdom 1
#6 New Zealand 1

Patent filings per year

Chart showing INT PACKAGING MACHINES INCs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Packaging and shipping

Focus technologies

# Technology
#1 Packaging

Top inventors

# Name Total Patents
#1 Humphrey John R 14
#2 Reed John G 1
#3 Humphrey J R 1

Latest patents

Publication Filing date Title
US5138818A Automatic wrapping machine and method of wrapping
US4862678A Constant tension stretch wrapping machine
NZ221824A Stretch wrapping machine with variable ratio transmission
US4840006A Stretch wrapping machine
US4706443A Constant tension stretch wrapping machine
US4693049A Stretch wrapping machine
US4563863A Automatic stretch wrapping machine
US4590746A Constant tension stretch wrapping machine
US4628667A Variable speed stretch wrapper
US4299076A Wrapping apparatus and method