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VERMONT MARBLE CO

Overview
  • Total Patents
    14
About

VERMONT MARBLE CO has a total of 14 patent applications. Its first patent ever was published in 1922. It filed its patents most often in United States. Its main competitors in its focus markets machine tools, machines and audio-visual technology are WILSON TOOL INT, JESTIN PAUL and SALVAGNINI TRANSFERICA SPA.

Patent filings in countries

World map showing VERMONT MARBLE COs patent filings in countries
# Country Total Patents
#1 United States 14

Patent filings per year

Chart showing VERMONT MARBLE COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Bartenstein Michael F 3
#2 Baker Charles T 3
#3 Johnson Oscar L 1
#4 Deacy William H 1
#5 Bain George W 1
#6 Cheesman Richard D 1
#7 Briant Raymond C 1
#8 Russell Shedd Frank 1
#9 Montgomery Charles L 1
#10 Harvey A 1

Latest patents

Publication Filing date Title
US4022141A Machine for seaming together a lid and a container
US3960287A Easy-open ecology crown cap
US3943740A Tool pack for forming metallic containers
US3913372A Method and apparatus for forming a receptacle closure
US3907385A Arrangement for guiding press rams
US3757555A Can body expanding and flanging apparatus
US3116658A Can end press with positive work stopping and holding means
US3091145A Flash trimming tool for non-circular tubular members
US2524593A Method of forming letters in stone and resulting product
US2328573A Slakable lime in pebble form and method of producing the same
US2126725A Method of producing translucent stone slabs
US1706206A Arbor
US1663571A Truck
US1462553A Gang-saw frame