Search results

Rollin White (June 6, 1817 – March 22, 1892) was an American gunsmith who invented a single shot bored-through revolver cylinder that allowed paper cartridges...

PJSC «Ukrhydroenergo» (Ukrainian: Укргідроенерго, romanized: Ukrhidroenerho) is a Ukrainian state-owned enterprise that administers many major hydro power...

Damaskeening is decorative patterning on a watch movement. The term damaskeening is used in America, while in Europe the terms used are Fausses Côtes,...

The Monroe Calculating Machine Mark XI (or Monrobot XI) was a general-purpose stored-program electronic digital computer introduced in 1960 by the Monroe...