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MCMANUS CHARLES EDWARD

Overview
  • Total Patents
    12
About

MCMANUS CHARLES EDWARD has a total of 12 patent applications. Its first patent ever was published in 1904. It filed its patents most often in Canada and United Kingdom. Its main competitors in its focus markets packaging and shipping are MEULEN LEENDERT VAN DER, GUALA CLOSURES INT B V and MORRIS BELKIN.

Patent filings in countries

World map showing MCMANUS CHARLES EDWARDs patent filings in countries
# Country Total Patents
#1 Canada 9
#2 United Kingdom 3

Patent filings per year

Chart showing MCMANUS CHARLES EDWARDs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Packaging and shipping

Focus technologies

# Technology
#1 Containers for goods storage

Top inventors

# Name Total Patents
#1 Mcmanus Charles Edward 12

Latest patents

Publication Filing date Title
GB114635A Improvements in and relating to Protecting Disks or Washers for Facing Cork and other like Packing Disks for Bottle Caps.
CA179789A Disc for bottle caps
CA103366A Bottle closure
GB190527144A Bottle Closures.
GB190426927A Improvements in Bottle Closures and the like.
CA235395A Bottle cap
CA261490A Bottle closure
CA261491A Cork slab
CA235396A Machine for assembling bottle caps
CA249520A Bottle closure
CA220678A Carrier of cork rod bakers
CA220679A Cord rod ejector machine