U.S. patent number D471,583 [Application Number D/165,453] was granted by the patent office on 2003-03-11 for photosensitive drum unit. This patent grant is currently assigned to Brother Industries, Ltd.. Invention is credited to Makoto Ishii, Shigeharu Katayama, Yasushi Okabe.
United States Patent | D471,583 |
Okabe , et al. | March 11, 2003 |
Inventors: | Okabe; Yasushi (Nagoya, JP), Ishii; Makoto (Nagoya, JP), Katayama; Shigeharu (Kakamigahara, JP) |
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Assignee: | Brother Industries, Ltd.
(Nagoya, JP) |
Appl. No.: | D/165,453 |
Filed: | August 12, 2002 |
Mar 25, 2002 [JP] | 2002-007657 | |||
Current U.S. Class: | D18/40; D18/56 |
Current International Class: | 1603 |
Field of Search: | ;D18/36,40,43,56 ;399/24-27,98,103,110-116 ;222/DIG.1 |
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