Translations for 'expertise'. British English: expertise NOUN. Expertise is special skill or knowledge that is acquired by training, study, or practice. She was not an accountant and didn't have the expertise to verify all of the financial details. American English: expertise. Brazilian Portuguese: perÃ­cia. Chinese: ä¸ä¸æè½.
Quick Answer. The ancient Egyptians are believed to be the first to invent a four-legged seat with a back, better known to most as a chair. The earliest examples have been found in tombs dating as far back as 2680 B.C. Keep Learning.
The Early 1900s. In 1900 the history of wheelchairs records the first spoke wheels being used. In 1912 the first motorized power chair had a 1 and Â¾ horsepower motor on an âinvalids tricycleâ. In 1916, the first motorized wheelchair to go into production was manufactured in London.