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GOLDBERG CALCULATING MACHINE COMPANY

Overview
  • Total Patents
    24
About

GOLDBERG CALCULATING MACHINE COMPANY has a total of 24 patent applications. Its first patent ever was published in 1905. It filed its patents most often in United States. Its main competitors in its focus markets computer technology, textiles and paper and telecommunications are GARDNER COMPANY, UNDERWOOD COMPUTING MACHINE CO and THALESWERK G M B H.

Patent filings in countries

World map showing GOLDBERG CALCULATING MACHINE COMPANYs patent filings in countries
# Country Total Patents
#1 United States 24

Patent filings per year

Chart showing GOLDBERG CALCULATING MACHINE COMPANYs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Goldberg Hyman Eli 21
#2 Goldberg Hyman E 3
#3 Wahl John C 1

Latest patents

Publication Filing date Title
US1296073A Algebraic-total calculating-machine.
US1298198A Calculating-machine.
US1085809A Calculating-machine.
US1112063A Calculating-machine.
US1276520A Calculating-machine.
US1099497A Calculating-machine.
US1061606A Calculating-machine.
US1119010A Tabulating-machine.
US1029678A Calculating-machine.
US896871A Calculating-machine.
US896821A Calculating-machine.
US893728A Calculating-machine.
US881572A Calculating-machine.
US893726A Calculating-machine.
US893725A Calculating-machine.
US893727A Calculating-machine.
US893724A Calculating-machine.
US881571A Calculating-machine.
US876450A Calculating-machine.
US893722A Calculating-machine.