When a dealer sells a refurbished copier, it means that they have replaced the components in the machine that were wearing out.
Most of the time, rollers, toner, developer, drums, fusing units, and any damaged components are replaced. The machine is cleaned/repainted where needed and then shipped to the customer.
Here is some information on purchasing a refurbished copier.
http://businessneedz.com/Info/?p=103
Used copiers can be purchased on the internet or you can ask around at big firms, they might sell their old copiers at a fair price if they are in need for new ones. Amazon and eBay offer great second-hand deals on any electronic equipment.
Many high rated copiers are available, but the most prestige types include: Canon Image Copiers, Ricoh Aficio Copiers, Xerox Copiers, Brother Multifunction Copiers, and Toshiba Copiers. They are well known for speed, stand alone copying, having a high number of pixels, and having a high paper capacity.
The Mita DC-1855 was origianlly manufactured in 1992.
One can purchase Sharp copiers from Xerox. Other options for purchasing Sharp copiers include Staples, Copyfaxes, ZapCopiers, Direct Source, and Sharp USA.
One can order personal copiers from Canon by going to the official Canon website and buying them from the "Personal Copiers" section. One can also go to an office supplies website such as Staples, where Personal Copiers made by Canon can also be bought.
This depends on the model and make you buy of the digital copier. In general, Canon brand digital copiers are just as good as that of Sharp.
You can buy copiers at Consolidated Copiers, Brother, Calibex, Best Buy, Buyer Slab and other websites. You can also get one from a local provider that specializes in the devices.
There are many places where one can purchase Konica Minolta copiers. One can purchase Konica Minolta copiers at popular on the web resources such as Office Max and CDW.
One can purchase CD copiers from a variety of stores. Stores such as Newegg, Best Buy, ZORO Tools, and Summation Technology sell CD copiers, or CD duplicators.
Traditional copiers are still very much around, probably even more so then digital. But soon digital will probably become the majority.
Canon copiers can be purchased online from the USA from Canon's official website, Amazon, eBay, Best Buy, Best Byte, Future Shop, Future Copiers, and The Gadget Store.
Sharp copiers are not listed on Target's website and I've never seen one in their stores. You would probably have better luck finding Sharp copiers in a large office supply store.