On June 4, as Chinese tanks crushed student-led protests in Beijing, Solidarity delivered a crushing electoral victory. By August 24, ten years after Solidarity emerged on the scene, Tadeusz Mazowiecki became the first non-communist Prime Minister in Eastern Europe.
Why was the power loom necessary? It was necessary because it made jobs quicker and people earned a lot more money . They made more money because the machine made more items and they could then sell these â¦ items quickly to make money.
AT A GLANCE: In 1801, Joseph Marie Jacquard, a silk-weaver, invented an improved textile loom. The Jacquard loom was the first machine to use punched card. These punched cards controlled the weaving, enabling an ordinary workman to produce the most beautiful patterns in a style previously accomplished only with patience, skill, and hard work.