Sawbuck smaller pieces ( in length) of firewood in rapid succession. A sawbuck should be heavy enough to negate any kickback from the saw while cutting. Building a sawbuck that is too light could result in injury as it may tip over while cutting, especially with a chainsaw. In Canada and Britain, and the United States, a sawbuck is called a "sawhorse", although this term also refers to a similar device used (often in pairs) to support wood planks. "Sawbuck" is also a slang term for a U.S. $10 bill, derived from the similarity between the shape of a sawbuck device
Banknote counter ultraviolet properties of the bills and the magnetic ink at the same time it is counting the currency. Most counters will stop and alert the user when a counterfeit banknote is detected. Banknote counter A banknote counter (or bill counter) is a device designed primarily to accurately count a quantity of banknotes. Additionally, a banknote counter may sort banknotes into batches and check for damaged or counterfeit notes. The first automatic bill counting machines (or money counting machines) were introduced in the 1920s in the United States and were produced by the Federal Bill Counter Company of Washington, D.C. These