Classifications

• • G—PHYSICS
  • G06—COMPUTING OR CALCULATING; COUNTING
  • G06F—ELECTRIC DIGITAL DATA PROCESSING
  • G06F7/00—Methods or arrangements for processing data by operating upon the order or content of the data handled
  • G06F7/38—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation
  • G06F7/40—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation using contact-making devices, e.g. electromagnetic relay
  • G06F7/44—Multiplying; Dividing
  • G06F7/446—Multiplying; Dividing by partial product forming (with electric multiplication table)

Landscapes

• Engineering & Computer Science (AREA)
• Physics & Mathematics (AREA)
• General Physics & Mathematics (AREA)
• Theoretical Computer Science (AREA)
• Mathematical Analysis (AREA)
• Computing Systems (AREA)
• Computational Mathematics (AREA)
• Mathematical Optimization (AREA)
• Pure & Applied Mathematics (AREA)
• General Engineering & Computer Science (AREA)
• Electromagnetism (AREA)
• Input From Keyboards Or The Like (AREA)
• Accessory Devices And Overall Control Thereof (AREA)

Applications Claiming Priority (1)

Publications (1)

Family

ID=22901600

Family Applications (1)

Country Status (5)

• 0
  • FR FR665602D patent/FR665602A/fr active Active
  • NL NL33523D patent/NL33523C/xx active
• 1927
  • 1927-12-12 US US239309A patent/US1850577A/en not_active Expired - Lifetime
• 1928
  • 1928-12-09 DE DET36052D patent/DE575290C/de not_active Expired
  • 1928-12-11 GB GB36526/28A patent/GB302237A/en not_active Expired

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