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  2. Army awards $435 million to company planning to build TNT ...

    www.aol.com/army-awards-435-million-company...

    The first military defense plant to make TNT in the U.S. since 1986 will be built in Muhlenberg County. Army awards $435 million to company planning to build TNT production plant in Kentucky Skip ...

  3. Duplicating machines - Wikipedia

    en.wikipedia.org/wiki/Duplicating_machines

    Duplicating machines were the predecessors of modern document-reproduction technology. They have now been replaced by digital duplicators, scanners, laser printers, and photocopiers, but for many years they were the primary means of reproducing documents for limited-run distribution.

  4. Detonator - Wikipedia

    en.wikipedia.org/wiki/Detonator

    A detonator is a device used to make an explosive or explosive device explode. [1] Detonators come in a variety of types, depending on how they are initiated (chemically, mechanically, or electrically) and details of their inner working, which often involve several stages. Types of detonators include non-electric and electric.

  5. List of duplicating processes - Wikipedia

    en.wikipedia.org/wiki/List_of_duplicating_processes

    Digital Duplicators (also called CopyPrinters, e.g., Riso and Gestetner) Typewriter-based copying methods Carbon paper; Blueprint typewriter ribbon; Carbonless copy paper; Photographic processes: Reflex copying process (also reflectography, reflexion copying) Breyertype, Playertype, Manul Process, Typon Process, Dexigraph, Linagraph ...

  6. Composition B - Wikipedia

    en.wikipedia.org/wiki/Composition_B

    Composition B (Comp B), also known as Hexotol and Hexolite (among others), is a high explosive consisting of castable mixtures of RDX and TNT. It is used as the main explosive filling in artillery projectiles , rockets , land mines , hand grenades , and various other munitions . [ 1 ]

  7. Operation Snowball (test) - Wikipedia

    en.wikipedia.org/wiki/Operation_Snowball_(test)

    The test was also the first of its kind using a stacked TNT block hemisphere of such magnitude, a method repeated in six subsequent tests such as Operation Sailor Hat and Prairie Flat. The test allowed verifying predicted properties of shock and blast and determining its effect on a variety of military targets at varied distances from ground zero.

  8. Mimeograph - Wikipedia

    en.wikipedia.org/wiki/Mimeograph

    Gestetner, Risograph, and other companies still make and sell highly automated mimeograph-like machines that are externally similar to photocopiers. The modern version of a mimeograph, called a digital duplicator, or copyprinter, contains a scanner, a thermal head for stencil cutting, and a large roll of stencil material entirely inside the ...

  9. Tannerite - Wikipedia

    en.wikipedia.org/wiki/Tannerite

    Tannerite is a brand of binary explosive targets used for firearms practice and sold in kit form. [1] [2] The targets comprise a combination of oxidizers and a fuel, primarily aluminium powder, that is supplied as two separate components that are mixed by the user.