Article: South Korean Inventor Develops Ink Cartridge Carriage

ALEXANDRIA, Va., June 21 -- Yong-sok Yang of Suwon, South Korea, has developed a carriage for an ink cartridge.

According to the U.S. Patent & Trademark Office: "A carriage for an ink cartridge of an image forming apparatus employing an improved locking structure that draws out the ink cartridge with a simple unlocking thereof, thereby improving a user convenience in replacing the ink cartridge. The carriage for the ink cartridge of the ink jet printer has: a carriage body with a mounting portion, in which the ink cartridge is accommodated; a latch rotatably disposed at the carriage body to open and close the mounting portion; a resilient latch member to resiliently bias the latch in an ...

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