 Complete the following phrase:  The company was founded in 1886 by Constantine and George Prapopoulos and in 1929 and became an Anonumous Company acronym S.A.. The company engaged itself with the manufacture of crop sprayers, pins, nails, cutlery, aluminum utensils, portable gas cookers and other metallic products. Due to the appearance of mildew in the vineyards at the time, sprayers ranked first in the products produced by the company since, as it is known at the time the port of Patras had a significant position in the export of raisins. Soon the company began to grow and in 1893 a new manufacturing plant was built in the centre of Patras. In 1898 the Greek Palace awarded the company the title by appointment producers of sprayers to the Greek royal court of King George 1st. In 1900 the company won the silver medal Groupe VII in Classe 36 at the 