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SPANG JOSEPH P

Overview
  • Total Patents
    47
About

SPANG JOSEPH P has a total of 47 patent applications. Its first patent ever was published in 1904. It filed its patents most often in United States and Canada. Its main competitors in its focus markets foods and drinks, machine tools and machines are CUBE STEAK MACHINE COMPANY INC, SAYER GEORGE J and RISCO USA CORP.

Patent filings in countries

World map showing SPANG JOSEPH Ps patent filings in countries
# Country Total Patents
#1 United States 42
#2 Canada 5

Patent filings per year

Chart showing SPANG JOSEPH Ps patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Spang Joseph P 47

Latest patents

Publication Filing date Title
US2161891A Machine for dicing vegetables, fruit, meat, etc.
US2176751A Meat-slitting machine
US2118120A Apparatus for aging whisky
US2103563A Machine for slitting and broiling meat
US2148782A Machine for dicing vegetables, meat, and the like
US2179025A Meat-slitting machine
US2149407A Meat-slitting machine
US2171900A Meat-slitting machine
US2149638A Meat-slitting machine
US2162409A Meat-slitting machine
US2118119A Meat-slitting machine
US2011204A Apparatus for aging liquor, wine, and other beverages while stored in a barrel
US1986078A Folding display rack
US1986077A Folding display cabinet
US1952949A Portable refreshment booth
US1986075A Machine for slitting meat
US1942985A Meat-slitting machine
US1986076A Meat-slitting machine
US1964092A Meat-slitting machine
US2027002A Cooking appliance