US Patent 7744363 Valve device of injection molding device
Patent 7744363 was granted and assigned to Hon Hai Precision Industry Co Ltd on June, 2010 by the United States Patent and Trademark Office.
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Patent abstract
A valve device is configured for obturating an opening of a channel defined in an injection molding device. The valve device includes a plug movably received in the channel, and a resilient member connected with the plug. The plug includes an obturating portion for obturating the opening of the channel. The resilient member is configured for driving the plug to its original position where the obturating portion obturates the opening, after the opening of the channel is opened.
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Patent Inventor Names
Chun-Yuan Chang0
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Official Website
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US Patent 07744363 Valve device of injection molding device US Patent 7744363 Valve device of injection molding device
Infobox
Patent Number
077443630
Patent Number
77443630
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Infobox
Is a
Current Assignee
Patent Jurisdiction
Patent Number
077443630
Date of Patent
June 29, 2010
0Patent Application Number
119563490
Date Filed
December 14, 2007
0Official Website
Patent Primary Examiner
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US Patent 07744363 Valve device of injection molding device
Infobox
Is a
Current assignee
Patent jurisdiction
Patent number
07744363
Date of patent
June 29, 2010
Patent application number
11956349
Date Filed
December 14, 2007
Patent primary examiner
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