Artur Fischer from plastic materials (Polyamide) and is available in various shapes and sizes since 1958 (see Wall plug). Fischer held over 1100 patents and overtook Thomas Alva Edison, who held 1093 patents. Fischer also held 5867 trade rights and invented fischertechnik. Further inventions are (bone-)plugs for fixing bone fractures and one of Fischer’s most recent inventions is a gadget that makes it possible to hold and cut the top off an egg of any size. He got started on the problem when a hotel owner complained to him that his guests, on opening their boiled eggs for breakfast, always made a
Battle of Alnwick (1093) Battle of Alnwick (1093) The Battle of Alnwick is one of two battles fought near the town of Alnwick, in Northumberland, England. In the battle, which occurred on 13 November 1093, Malcolm III of Scotland, also known as Malcolm Canmore, was killed together with his son Edward, by an army of knights led by Robert de Mowbray. At the time that William II of England, known as William Rufus, came to power, the control of northern Northumbria was still an open question. William set about rectifying this by appointing strong barons who would control the border and prevent Scottish incursions.