Lethbridge Herald, The (Newspaper) - January 14, 1975, Lethbridge, Alberta
20 THE LETHBRIDGE HERALD Tuesday, January 14, 1975 we mean And it makes good business sense to save on these versatile Corvus electronic calculators, Corvus calculators are fast, accurate and versatile... and these ingredients are good for any business. So solve your business calculating problems the Corvus way and save on your choice of model! Corvus 3O5 Desk top scientific calculator with digital clock and calendar the calculator display panel is not in use, the time and the second and automatically shown in sequence. Automatic day update, automatic month update on 31 day month, fully adjustable Bright 10-digit, 3-sign display Seven calculation (unctions: single-] key reciprocal; percentage; square root; add; subtract; divide and multiply Automatic constant on 5 functions Full-floating decimal or preset at a fixed two or four places, with automatic round-off Attractive compact styling Approx. 8Vi" x x weight approx. Ibs. 99 95 Corvus 312 Hand-held calcula- tor that does four basic functions plus algebraic logic to algebraic prob- lems are at your fingertips with the Corvus 312. It features automatic squaring and raising to powers. Easy-to-read 8-digit LED display Add; subtract; multiply; divide Also calculates square roots, percentage markup or discounts Automatic constant on 5 functions, automatic reciprocal, automatic squaring and raising to powers Full floating decimal Operates on rechargeable nickel- cadmium batteries or AC power. Low battery indicator. AC and carrying case included. Approx. 6" x 3" x weight approx. 8 ozs. 59 95 Save8 2O Corvus 322 Hand-held calcu- lator featuring an accumulating memory full-capability accum- ulating memory permits you to do intermediate calculations and insert the results into a continuing principal calculation. Full capacity accumulating memory with clear memory, memory add and subtract functions 8-digit illuminated LED display with memory-in-use indicator Adds; subtracts; multiplies; divides; calculates percentages- markup or discount Automatic constant on all 5 func- tions, automatic reciprocal, automatic squaring and raising to powers Full floating decimal Operates on rechargeable nickel- cadmium batteries or AC power. Low battery indicator. AC and carrying case Included. Approx. 6" x 3" x 1 weight approx. 8V4 ozs. 59 95 Corvus 3OO Desk top scientific calculator that performs seven single key functions Corvus 300 performs four basic functions and more..It also does percent mark up or discount; square root and single- key reciprocal calculations. Large 10-digit display Seven calculation functions: add; subtract; multiply; divide; per- centage; square root; reciprocal Automatic constant on five functions Percent markup and discount Floating or fixed decimal with round off Attractive compact styling Approx. BVb" x x weight approx. Ibs. 89 95 Business Machines, Main Floor Use your Eaton Account to purchase all your office and professional needs. Visit your nearest Eaton's Business Centre or Catalogue Sales Office. Eaton's Guarantee: Goods Satisfacfory or Money Refunded EATON'S BUSINESS CENTRE Shop Eaton's Wednesday to Use your Eaton account. Buy Line 328-8811.