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A mousetrap car is a small vehicle whose only source of motive power is a mousetrap. Variations include the use of multiple traps, or very big rat traps, for added power. Mousetrap cars are often used in physics or other physical science classes to help students build problem-solving skills, develop spatial awareness, learn to budget time, and ...
The United States Patent Office has issued more than 4,400 mousetrap patents. [3] The gun-powered mouse trap proved inferior to spring-powered mousetraps descending from William C. Hooker's 1894 patent. However, the 1882 patent has continued to draw interest–including efforts to reconstruct a version of it–due to its unconventional design. [4]
The spring-loaded mousetrap was first patented by William C. Hooker of Abingdon, Illinois, who received US patent 528671 for his design in 1894. [ 4 ] [ 5 ] A British inventor, James Henry Atkinson , patented a similar trap called the "Little Nipper" in 1898, including variations that had a weight-activated treadle as the trip.
Image of a guillotine-style mousetrap seller in the mid-19th century. In February 1855, Emerson wrote in his journal, under the heading "Common Fame": If a man has good corn or wood, or boards, or pigs, to sell, or can make better chairs or knives, crucibles or church organs, than anybody else, you will find a broad hard-beaten road to his house, though it be in the woods.
A concept car (also known as a concept vehicle or show vehicle) is a car made to showcase new styling or new technology. Concept cars are often exhibited at motor shows to gauge customer reaction to new and radical designs which may or may not be produced .
The Chrysler Turbine Car is an experimental two-door hardtop coupe powered by a turbine engine and was manufactured by Chrysler from 1963 to 1964. Italian design studio Carrozzeria Ghia constructed the bodywork, and Chrysler completed the final assembly in Detroit .
Designers at work in 1961. Standing by the scale model's left front fender is Dick Teague, an automobile designer at American Motors Corporation (AMC).. Automotive design is the process of developing the appearance (and to some extent the ergonomics) of motor vehicles, including automobiles, motorcycles, trucks, buses, coaches, and vans.
Greenbird is the fifth in a series of wind-powered land vehicles that Jenkins had constructed in his efforts to break the speed record. [ 4 ] [ 2 ] Jenkins said he had been trying to break the record for the past ten years in different locations, such as Australia , Britain , and the United States , but weather conditions were not suitable for ...