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ANCHOR HOCKING GLASS CORP

Overview
  • Total Patents
    471
About

ANCHOR HOCKING GLASS CORP has a total of 471 patent applications. Its first patent ever was published in 1935. It filed its patents most often in United States, Canada and United Kingdom. Its main competitors in its focus markets packaging and shipping, machines and materials and metallurgy are TEVANDER OLOF N, RECHT FREDERICK and SCHEIDEGGER ALBERT.

Patent filings in countries

World map showing ANCHOR HOCKING GLASS CORPs patent filings in countries
# Country Total Patents
#1 United States 221
#2 Canada 171
#3 United Kingdom 27
#4 France 24
#5 Germany 16
#6 Spain 6
#7 Sweden 3
#8 Denmark 2
#9 Brazil 1

Patent filings per year

Chart showing ANCHOR HOCKING GLASS CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Stover Harry E 102
#2 Fouse Frederick Z 38
#3 Bell William D 32
#4 Acton Daniel D 30
#5 Ochs Charles S 29
#6 Foss George J 27
#7 Runco Joseph C 20
#8 Gora Henry Z 16
#9 Mcnamara William L 14
#10 Roberts Cecil P 14

Latest patents

Publication Filing date Title
ES364797A1 Apparatus and process of smelting scrap
ES361301A1 Procedure to raise the solidity of glass articles. (Machine-translation by Google Translate, not legally binding)
US3615322A Chemical strengthening of glass articles produced with flame treatment
US3501042A Clean release innerseal
US3548996A Self-relieving article transfer plate
US3532202A Closure cap aligning mechanism
US3573888A Vapor overheating method and apparatus for strengthening glass
US3508893A Cooling and lubricating means for glass forming plungers
US3506840A Down-ware rejector system
US3469727A Lug type closure cap having tear-off skirt portion
US3444983A Closure cap selector chute
US3502454A Strengthening and coloring of articles made of reduced soda-lime glass compositions
US3465878A Vacuum detecting apparatus for sealed containers
US3375915A Dead plate conveyor for glass machines
US3503763A Creptallizable lead borosilicate compositions for use as low thermal expansion,devitrifying solder glasses or coatings
US3416360A Dud detector for small diameter caps
US3460312A Closure cap feeding means
US3490891A Multicluster blow molding machine
US3410436A Closure cap with venting means
US3371421A Container rim dip inspection apparatus