A breadboard, solderless breadboard, or protoboard is a construction base used to build semi-permanent prototypes of electronic circuits. Unlike a perfboard or stripboard, breadboards do not require soldering or destruction of tracks and are hence reusable. For this reason, breadboards are also popular with students and in technological education.
A player piano is a self-playing piano, containing a pneumatic or electro-mechanical mechanism, that operates the piano action via programmed music recorded on perforated paper or metallic rolls, with more modern implementations using MIDI. The rise of the player piano grew with the rise of the mass-produced piano for the home, in the late 19th and early 20th century. Sales peaked in 1924, then declined, as the improvement in phonograph recordings due to electrical recording methods developed in the mid-1920s. The advent of electrical amplification in home music reproduction via radio in the same period helped cause their eventual decline in popularity, and the stock market crash of 1929 virtually wiped out production.
A notebook is a book or stack of paper pages that are often ruled and used for purposes such as note-taking, journaling or other writing, drawing, or scrapbooking.
Carbon paper consists of sheets of paper which create one or more copies simultaneously with the creation of an original document when inscribed by a typewriter or a ballpoint pen.
John Boyd Dunlop was a Scottish-born inventor and veterinary surgeon who spent most of his career in Ireland. Familiar with making rubber devices, he invented the first practical pneumatic tyres for his child's tricycle and developed them for use in cycle racing. He sold his rights to the pneumatic tyres to a company he formed with the president of the Irish Cyclists' Association, Harvey Du Cros, for a small cash sum and a small shareholding in their pneumatic tyre business. Dunlop withdrew in 1896. The company that bore his name, Dunlop Pneumatic Tyre Company, was not incorporated until later using the name well known to the public, but it was Du Cros's creation.
A binder clip, less commonly known as a paper clamp or foldover clip or bobby clip or clasp, is a simple device for binding sheets of paper together. It leaves the paper intact and can be removed quickly and easily, unlike the staple.
Ruled paper is writing paper printed with lines as a guide for handwriting. The lines often are printed with fine width and in light colour and such paper is sometimes called feint-ruled paper. Additional vertical lines may provide margins, act as tab stops or create a grid for plotting data; for example, graph paper is divided into squares by horizontal and vertical lines. Internlined ruled paper may be referred to cris cross paper used for mathematics and calculation.
Ring binders are large folders that contain file folders or hole punched papers. These binders come in various sizes and can accommodate an array of paper sizes. These are held in the binder by circular or D-shaped retainers, onto which the contents are threaded. The rings themselves come in a variety of sizes, including 0.5, 1, 1.5, and 2 inches, though other sizes are also available. The rings are usually spring-loaded, but can also be secured by lever arch mechanisms or other securing systems. The binders themselves are typically made from plastic with metal rings. Early designs were patented during the early 1890s to the early 1900s.
A loose leaf is a piece of paper of any kind that is not bound in place, or available on a continuous roll, and may be punched so as to be organized in a ring binder. Loose leaf paper may be sold as free sheets, or made up into notepads, where perforations or glue allow them to be removed easily. "Leaf" in many languages refers to a sheet or page of paper, as in Folio, as in feuille de papier (French), hoja de papel (Spanish), foglio di carta (Italian).
A brochure is an informative paper document that can be folded into a template, pamphlet, or leaflet. A brochure can also be a set of related unfolded papers put into a pocket folder or packet. Brochures are promotional documents, primarily used to introduce a company, organization, products or services and inform prospective customers or members of the public of the benefits.
An exercise book or composition book is a notebook that is used in schools to copy down schoolwork and notes. A student will usually have a different exercise book for each separate lesson or subject.
Amalie Auguste Melitta Bentz, born Amalie Auguste Melitta Liebscher, was a German entrepreneur who invented the paper coffee filter brewing system in 1908. She founded the namesake company Melitta, which still operates under family control.
M-Systems Ltd., was a Nasdaq-listed Israeli producer of flash memory storage products founded in 1989 by Dov Moran and Aryeh Mergi, based in Kfar Saba, Israel. They were best known for developing and patenting the first flash drive, marketed in 1995 as DiskOnChip, and the first USB flash drive, marketed in 2000 as DiskOnKey. They also created the patented True Flash Filing System (TrueFFS) which presented the flash memory as a disk drive to the computer. After 17 years of business, they were acquired by their prior competitor, SanDisk, in 2006. The DiskOnChip (DOC) was developed at the R&D Center established by M-Systems called EUROM. Rick Iorillo, Rony Levy and David Deitcher were the individuals that worked on the development and marketing of the first 2 MB DOC. This product went on to receive the Most Innovative Award from EDN in 1995 and later went on to become the Flash Drive and DiskOnKey.
Best Lock Corporation was an American publicly traded door hardware and lock manufacturer. Founded in 1925 as Best Universal Lock Company by Frank Ellison Best, the privately held company relocated from Seattle, Washington, to Indianapolis, Indiana, in 1938, where operations expanded and evolved. Product offerings are now marketed under the Best Access brand, which is one of several trademarked corporate divisions in Stanley Black & Decker's Stanley Security group.
Bookbinding is the process of physically assembling a book of codex format from an ordered stack of paper sheets that are folded together into sections called signatures or sometimes left as a stack of individual sheets. Several signatures are then bound together along one edge with a thick needle and sturdy thread. Alternative methods of binding that are cheaper but less permanent include loose-leaf rings, individual screw posts or binding posts, twin loop spine coils, plastic spiral coils, and plastic spine combs. For protection, the bound stack is either wrapped in a flexible cover or attached to stiff boards. Finally, an attractive cover is adhered to the boards, including identifying information and decoration. Book artists or specialists in book decoration can also greatly enhance a book's content by creating book-like objects with artistic merit of exceptional quality.
The Washington–Franklin Issues are a series of definitive U.S. Postage stamps depicting George Washington and Benjamin Franklin, issued by the U.S. Post Office between 1908 and 1922. The distinctive feature of this issue is that it employs only two engraved heads set in ovals—Washington and Franklin in full profile—and replicates one or another of these portraits on every stamp denomination in the series. This is a significant departure from previous definitive issues, which had featured pantheons of famous Americans, with each portrait-image confined to a single denomination. At the same time, this break with the recent past represented a return to origins. Washington and Franklin, after all, had appeared on the first two American stamps, issued in 1847, and during the next fifteen years, each of the eight stamp denominations available featured either Washington or Franklin.
Levenger is a privately held specialty retail company owned by Steve and Lori Leveen. It was established in 1987 in the Boston suburb of Belmont, Massachusetts, and as of June 2021, it was headquartered are in Delray Beach, Florida. As of that date, it was led by its former chief marketing officer, now CEO, Margaret Moraskie. Levenger product components are “made under contract… in China, Hong, Taiwan, Germany and India” with “much of [its product] assembly… done in the United States.” Levenger order fulfillment and customer service operations are in Memphis, Tennessee, and all its customer service is handled domestically. As of this date, Levenger operates stores in Chicago, and Tysons Corner, Virginia.
Stanford University v. Roche Molecular Systems, Inc., 563 U.S. 776 (2011), was a United States Supreme Court case in which the Court held that title in a patented invention vests first in the inventor, even if the inventor is a researcher at a federally funded lab subject to the 1980 Bayh–Dole Act. The judges affirmed the common understanding of U.S. constitutional law that inventors originally own inventions they make, and contractual obligations to assign those rights to third parties are secondary.
Bindomatic AB is a company registered in Sweden and with head office in Stockholm. Bindomatic is the inventor of the Bindomatic binding system consisting of machines and supplies for office document binding. Today the company has around 100 employees in its locations in Belgium, Germany, Portugal, Sweden and United States.
Paper car wheels were composite wheels of railway carriages, made from a wrought iron or steel rim bolted to an iron hub with an interlayer of laminated paper. The center was made of compressed paper held between two plate-iron disks. Their ability to damp rail/wheel noise resulted in a quiet and smooth ride for the passengers of North American Pullman dining and sleeping cars.
