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Article: South Korean Inventors Develop Printer Toner Cartridge
- Article from:
- US Fed News Service, Including US State News
- Article date:
- June 5, 2008
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ALEXANDRIA, Va., June 5 -- Sam-seok Choi, Myoung-su Baek, and Seung-yoon Lee, all from Suwon-si, South Korea, and Dong-hoon Park of Osan-si, South Korea, have developed a printer toner cartridge.
According to the U.S. Patent & Trademark Office: "A toner cartridge horizontally installed in an electrophotographic printer having a photoreceptor drum where an electrostatic latent image is formed by charging and exposure, and contributing to toner supply and development by being fixedly coupled to in the electrophotographic printer."
An abstract of the invention, released by the Patent Office, said: "The toner cartridge includes a housing filled with toner of a predetermined color, a ...
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Article: South Korean Inventors Develop Ornamental Design for Printer ...
US Fed News Service, Including US State News;
July 12, 2007 ;
371 words
... ... and Jin-Hong Kim, both of Seoul, South Korea, have developed an ornamental design for a toner cartridge for printer, the U.S. Patent & ... Electronics Co Ltd, Kyunggi-do, South Korea. The original application was filed ...
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