Ads
related to: mirro pressure canners ebay store
Search results
Results From The WOW.Com Content Network
Mirro is an American cookware brand owned by the French consortium Groupe SEB, a world's largest cookware manufacturer, through its Colombian subsidiary IMUSA. Between 1909 and 2003, it was an American company specialising in aluminium cookware called Mirro Aluminum Company , based in Manitowoc, Wisconsin .
Originally called "Northwestern Steel and Iron Works" the company changed its name to the "National Pressure Cooker Company" in 1929 and then National Presto Industries, Inc. 1953. [3] The company originally produced pressure canners for commercial, and later home, use. Beginning in 1939, the company introduced small home-use cooking appliances.
Pressure canning is the only safe home canning method for meats and low-acid foods. This method uses a pressure canner — similar to, but heavier than, a pressure cooker. A small amount of water is placed in the pressure canner and it is turned to steam, which without pressure would be 212 °F (100 °C), but under pressure is raised to 240 °F ...
Over the July 4th weekend, Fowler and Post came up with the idea of the tandem mirror, a system consisting of two mirrors at either end of a large chamber that held large amounts fusion fuel at lower magnetic pressure. They returned to LLNL on Monday to find the idea had been developed independently by a staff physicist, Grant Logan.