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AMERICAN EXCELSIOR CORP

Overview
  • Total Patents
    14
About

AMERICAN EXCELSIOR CORP has a total of 14 patent applications. Its first patent ever was published in 1959. It filed its patents most often in United States, France and Canada. Its main competitors in its focus markets machines, packaging and shipping and furniture and games are COLUMBUS PLASTIC PRODUCTS INC, MOJONNIER ALBERT and EGGERT HEINRICH.

Patent filings in countries

World map showing AMERICAN EXCELSIOR CORPs patent filings in countries
# Country Total Patents
#1 United States 8
#2 France 4
#3 Canada 1
#4 United Kingdom 1

Patent filings per year

Chart showing AMERICAN EXCELSIOR CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Roesner Donald B 4
#2 Gasch Dale J 3
#3 Pitsch Ronald D 3
#4 Hubbard Warren E 1

Latest patents

Publication Filing date Title
US3387332A Molding apparatus
US3357044A Production of shaped articles
US3364519A Apparatus for making expanded sheet material
US3351977A Shaping apparatus
US3346400A Tray
US3329431A Multi-section archery target
US3182696A Method of making excelsior
US2996787A Pad
CA773468A Method and apparatus for heating a sheet material