phn the revolutionary grinding technology
Garry Kasparov: The Last Revolutionary Technology Was The Apple IINov 2, 2010 . The last technology that could be thought of as revolutionary, he says, was the Apple II personal computer introduced in 1977. . "Today the entire American innovation engine is slowly grinding to halt, public and private,".phn the revolutionary grinding technology,Weapons of the American Revolution - ArtilleryGiven the technology of the age, giant cannons would have been prohibitively . in the late 18th century as a "mortar," from its resemblance to the mortars used for grinding. .. The cannon used in the Revolution by all armies was the standard.The Production of Gunpowder in Pennsylvania During the American .ATHE outbreak of the American Revolution the colonists began a search for . seem to be lacking was technological know-how and ability. Because of limited ... vices used in fulling, tilt, and powder mills, or the grinding devices found in snuff.