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BROWN MACHINE CO OF MICHIGAN

Overview
  • Total Patents
    124
About

BROWN MACHINE CO OF MICHIGAN has a total of 124 patent applications. Its first patent ever was published in 1962. It filed its patents most often in United States, Canada and United Kingdom. Its main competitors in its focus markets machines, machine tools and textiles and paper are HALLMAN HAROLD E, WOOD JAMES R and SIMPLE PACKAGING SOLUTIONS INC.

Patent filings in countries

World map showing BROWN MACHINE CO OF MICHIGANs patent filings in countries
# Country Total Patents
#1 United States 33
#2 Canada 25
#3 United Kingdom 15
#4 Switzerland 12
#5 Germany 12
#6 France 12
#7 Sweden 9
#8 Denmark 2
#9 Belgium 1
#10 Spain 1
#11 Netherlands 1
#12 Norway 1

Patent filings per year

Chart showing BROWN MACHINE CO OF MICHIGANs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Brown Gaylord W 55
#2 Rise Donald J 20
#3 Gaylord W Brown 9
#4 Brown G 9
#5 W Brown Gaylord 9
#6 Johnson Robert T 9
#7 Schnepp Bradley A 4
#8 Rise D 4
#9 Donald J Rise 3
#10 Martin Raymond H 3

Latest patents

Publication Filing date Title
US3527380A Stockable container and apparatus for its manufacture
US3497086A Nested container counting and separating mechanism
US3537138A Apparatus and method for forming articles in a pair of incrementally advanced thermoplastic webs
US3587816A Mechanism for removing containers from mandrels
US3613571A Container printing machine and method of printing
US3532785A Method for punching an opening in a synthetic plastic container section blank and forming ribs thereon
US3496257A Differential pressure forming machine
US3507007A Differential pressure plastic forming equipment
US3504403A Differential pressure plastic forming machine partible mold mechanism for forming articles in a plastic sheet
US3461760A Trimming apparatus
US3491633A Plastic container transfer apparatus and methods
US3513505A Compact differential pressure forming machine
US3368707A Differential pressure formed plastic container cap or closure
US3376607A Stripper actuating mechanism for differential pressure forming machines
US3504071A Method of making stackable containers and apparatus for their manufacture
US3393826A Stackable container and apparatus for its manufacture
US3465386A Locking mechanism for differential pressure forming apparatus
US3461613A Helical groove finishing device
US3499068A Methods and apparatus for making containers
US3406428A Mold construction for differential pressure plastic molding machines