A Gross Profit is the difference between the Buying Price or Cost of Goods without any overheads or selling costs and your Selling Price expressed as a percentage of your Selling Price.

Usually a door height is 2080 millimetres (2.08 metres) in our country. I'm sure that will vary from region to region.

The inventor of the refrigerator process was Carl Paul Gottfried von Linde who was born on 11th June 1842. That date is not his patent date but his birth date. His patent for the refrigeration process is dated 1877 and follows his experiments which he began conducting in 1873. His name lives on in the … Read more