US Patent 7900218 Tray used in an optical disk drive
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Patent abstract
The present invention relates to a tray used in an optical disc drive. At least two aligning means arranged in the tray for marking an aligning line at a front side and a back side of the tray, respectively. The aligning line is used for determining the dimensional accuracy of each component located on the front side and back side of the tray, respectively.
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Patent Inventor Names
Hsin-Tso Chen0
Ke Rong Lin0
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US Patent 07900218 Tray used in an optical disk drive US Patent 7900218 Tray used in an optical disk drive
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Patent Number
07900218
Patent Number
7900218
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US Patent 07900218 Tray used in an optical disk drive
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Is a
Patent jurisdiction
Patent number
07900218
Date of patent
March 1, 2011
Patent application number
12474120
Date Filed
May 28, 2009
Patent primary examiner
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