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TRANS WORLD MFG CORP

Overview
  • Total Patents
    19
About

TRANS WORLD MFG CORP has a total of 19 patent applications. Its first patent ever was published in 1976. It filed its patents most often in United States, Canada and Germany. Its main competitors in its focus markets audio-visual technology, furniture and games and electrical machinery and energy are SYNCO S P A, HARRY B KRUGER and CLAMP SWING PRICING CO.

Patent filings in countries

World map showing TRANS WORLD MFG CORPs patent filings in countries
# Country Total Patents
#1 United States 13
#2 Canada 2
#3 Germany 1
#4 Denmark 1
#5 United Kingdom 1
#6 Netherlands 1

Patent filings per year

Chart showing TRANS WORLD MFG CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Franklin Robert P 6
#2 Lasky Richard J 5
#3 Dewees John G 5
#4 Prendergast William 2
#5 Abramson Allan P 2
#6 Larocca John 1
#7 Lasky R J 1
#8 Martins Rickey 1
#9 Morgese George N 1
#10 Kraus John W 1

Latest patents

Publication Filing date Title
US4779745A Dispenser for displaying and dispensing merchandise
US4733782A Vending module having a selectable configuration and a wire hook adaptor
US4696407A Amphitheater display
US4707940A Amphitheater display with end caps
US4660309A Changeable character display device
US4613128A 3D display
US4561550A Variable multi-bay display
US4500088A 3D Display
US4479583A Gravity feed display racks with means for presentation of units of merchandise and for reloading
US4428136A Adjustable multi-bay display
GB2096378A Display apparatus
US4411084A Display with changeable characters
US4307528A Rotating display
US4067129A Display apparatus having means for creating a spectral color effect