Some HP inkjet printers use cartridges that expire 12 or 24 months after their warranty ends, or 18 or 30 months after being installed in your printer. Some of these printers will refuse to print until you've replace an expired cartridge.
Legend of the shamrock. St Patrick. The Irish shamrock symbol is closely associated with St Patrick, the patron saint of Ireland. St Patrick is believed to have been from Scotland or Wales. Irish raiders captured and enslaved him at the end of 4th Century. He spent six years in slavery, probably in the West of Ireland.
The Shamrock. One traditional symbol of Saint Patrick's Day is the Shamrock. Shamrock is the common name for several different kinds of three-leafed clovers native to Ireland.The shamrock was chosen Ireland's national emblem because of the legend that St. Patrick had used it to illustrate the doctrine of the Trinity.he beautiful green landscape was probably the inspiration for the national color. Wearing the color green is considered an act of paying tribute to Ireland. It is said that it also brings good luck, especially when worn on St. Patrick's Day.