Learn more

REMBOLD ALBERT A

Overview
  • Total Patents
    14
About

REMBOLD ALBERT A has a total of 14 patent applications. Its first patent ever was published in 1938. It filed its patents most often in United States and Canada. Its main competitors in its focus markets computer technology, machine tools and machines are SOROBAN ENGINEERING INC, SOROBAN ENGINEERING and ACCOUNTING & TABULATING CORP.

Patent filings in countries

World map showing REMBOLD ALBERT As patent filings in countries
# Country Total Patents
#1 United States 11
#2 Canada 3

Patent filings per year

Chart showing REMBOLD ALBERT As patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Rembold Albert A 14

Latest patents

Publication Filing date Title
US2834353A Marginally punched and notched sorting cards
US2515424A Index card in selective card-sorting system
US2610632A Card sorting device
US2531786A Card for sequence sorting
US2611433A Cutting machine
US2473073A Punch
US2404985A Card punch
US2424053A Card for sequence sorting
US2490156A Card for direct and sequence sorting
US2339519A Card for sequence sorting
US2198127A Direct segregation system
CA608550A Marginally punched and notched sorting cards
CA402154A Card segregating system
CA494539A Cutting machine