Crossword Dictionary
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22 crossword answers for “Mechanical calculator”
CURTA |
SOROBAN |
ADDIATOR |
ASTROLABE SLIDE RULE (5,4) |
PROMPTUARY |
ARITHMAUREL COMPTOMETER RECTANGULUS |
ARITHMOMETER |
ADDING MACHINE (6,7) |
MERCEDES-EUKLID RECKONING BOARD (9,5) |
BUSINESS MACHINE (8,7) STEPPED RECKONER (7,8) |
ANALYTICAL ENGINE (10,6) |
ACCOUNTING MACHINE (10,7) |
ODHNER ARITHMOMETER (6,12) PINWHEEL CALCULATOR (8,10) |
GENAILLE-LUCAS RULERS (14,6) ORGANUM MATHEMATICUM (7,12) |
CALCULUS RATIOCINATOR (8,12) |