Search results
Results from the WOW.Com Content Network
Particleboard with veneer. Particle board, also known as particleboard or chipboard, is an engineered wood product, belonging to the wood-based panels, manufactured from wood chips and a synthetic, mostly formaldehyde-based resin or other suitable binder, which is pressed under a hot press, batch- or continuous- type, and produced. [1]
Chipboard may refer to: Particle board, a type of engineered wood known as chipboard in some countries; See also. White-lined chipboard, a grade of paperboard;
The earliest forms were patented in 1870–1871 and referred to as board clips. [1] Another early version of the clipboard, known as the "memorandum file", was invented by American inventor George Henry Hohnsbeen in 1921, for which he was granted U.S. patent 1,398,591 . [ 2 ]
A combination between a whiteboard and a cork bulletin board Original early 1960s ad for "Plasti-slate", the first whiteboard/dry erase board invented by Martin Heit. It has been widely reported that Korean War veteran and photographer Martin Heit and Albert Stallion, an employee at Alliance, a leading flat rolled steel sheet supplier should be credited with the invention of the whiteboard in ...
Hardboard, also called high-density fiberboard (HDF), [1] is a type of fiberboard, which is a pressed wood or engineered wood product. [2] It is used in furniture and in the construction industry. Description
The researchers say they use already existing technology, as well as open source code - software that can be used, modified or distributed by anybody free of charge.
In his 80s, Butts invented another game, titled simply Alfreds Other Game, [12] released in 1985 by Selchow and Righter. [13] Also a tile-based game, it includes 144 letter tiles and four playing boards. [4] Players receive 36 letters from which they try to make as many word combinations as possible. [14] Butts called it "simultaneous solitaire ...
The Scottish-born Robert Gair invented the pre-cut cardboard or paperboard box in 1890 – flat pieces manufactured in bulk that folded into boxes. Gair's invention came about as a result of an accident: he was a Brooklyn printer and paper-bag maker during the 1870s, and one day, while he was printing an order of seed bags, a metal ruler ...