Calculator calculator marketed to the Real Estate industry with preprogrammed functions to simplify the process of calculating payments and future values. In 1985, CI launched a calculator for the construction industry called the Construction Master which came preprogrammed with common construction calculations (such as angles, stairs, roofing math, pitch, rise, run, and feet-inch fraction conversions). This would be the first in a line of construction related calculators. The first desktop "programmable calculators" were produced in the mid-1960s by Mathatronics and Casio (AL-1000). These machines were very heavy and costly. The first programmable pocket calculator was the HP-65, in 1974; it had
Compact car 1500 twins, offered by the British Motor Corporation from 1957 to 1965. Germany's Lloyd Arabella, later Borgward Arabella, was available from 1959 to 1963 and was available in 'de Luxe' trim with a higher powered engine. All these cars offered more style, higher performance and greater luxury than the economy cars available from competitors. The 1981 Triumph Acclaim was British Leyland's first upmarket compact car created in collaboration with Honda and was replaced in 1984 by the Honda Civic based Rover 200-Series. The latter was marketed directly at the entry-level BMW 3 Series. Rover continued to offer more upmarket compact