Side effects and adverse events related to intraligamentous injection of sclerosing solutions (prolotherapy) for back and neck pain: A survey of practitioners. Arch Phys Med Rehabil. 2006 Jul;87(7):909-13. More Prolotherapy research citations can be found on this page on our site Prolotherapy research.
Pringles history. Pringles were invented and first sold in 1968 in October in USA, but they were not sold across America till mid - 1970s. According to the patent, the inventor of Pringles brand potato chips was reputed Alexander Liepa from Montgomery, Ohio. It is produced by the company Procter & Gamble.
U.S. retail sales of potato chip are over $6 billion a year. In 2003 the U.S. potato chip industry employed more than 65,000 people. *George Speck was born to Abraham and Catherine Speck. George also used the name Crum, as his father did while working as a jockey. The potato chip did not leave the United States as a food item until 1921 when they were introduced in England. 2  Since the words chips was already in use for what we in this country call french fries, the word crisps was used. 3  The potato used for making chips is not the same brand of potato you get at the super market.