A paper clip is a small and simple device primarily designed to fasten numerous sheets of paper together. It is made from an elastic but sufficiently strong material. It makes use of friction and torsion to hold pieces of paper. Some of its most recent designs include the spring-fastened binder clip as well as the plastic-coated paper clips. Furthermore, a system comprised of clamps is also featured in some clips. Besides these facts, it is also interesting to find out the different sizes of paper clips.
The Different Sizes of Paper Clips
Paper clips come in a wide variety of shapes and sizes. The size of a small standard-shaped paper clip is a little more than an inch. Meanwhile, a standard-sized clip is slightly bigger than this, the length of which is close to 1.38 inches. Bigger variants can have a length close to 2 inches.
Today, special versions of paper clips are used to fasten money. For instance, the jewelry distributor Shimmer & Stone in New York sells a special kind of paper clip that carries a traditional design. However, it is bigger than a normal clip, the physical dimensions of which are 2.5 inches by .75 inch. Moreover, it is made from high quality sterling silver, which makes it quite expensive.
Additional Facts and Other Interesting Details
A regular paper clip is described as thin, cheap and lightweight. In addition, users can insert it easily because it takes less space. It must also hold thick set of papers securely. The roots of this simple yet very useful device can be traced back to Great Britain, specifically during the early parts of the 1870s. In 1889, the modern design of paper clips was finally invented. It was patented to an individual named William Middlebrook of Connecticut.
In 1901, a Norwegian patent clerk named Johan Vaaler was wrongly credited for the invention of paper clips. He was even given patents in countries like the United States and Germany. His design was similar to standard form of clips, but people described it as less practical and less functional. The main reason for this is the absence of the last turn of the clip in his design.
In addition to fastening papers, paper clips can also be used to perform different kinds of functions. Through the years, it has been proven effective in picking up locks such as those found in handcuffs. Moreover, it can also serve as a head-stop for the old-fashioned disk drive called Commodore 1541. Although unsafe, some people continue to use paper clips in the absence of fuses.