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		CAT			Chenbro			Computer Associates
		CELCUS			Cherry			Connect3D
		CITIZEN			Chicony			Cooler Master
		CNet			Chief			Corel
		Cables Direct Limited			Christie			Corsair
		CablesToGo			CiT			Creation Security
		Calvin Klein			Cisco			Creative
		Canon			ClearOne			Crucial
		Capcom			Clevertouch			Crystal Decisions
		Caselogic			Club3D			Cyber Acoustics
		Cash Bases			Coda			CyberPower
		Casio			Codemasters			Cygnett
		Cello Electronics			Compaq
		Ceratech			Compro