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Invertible magnetic stand for test tubes

69
Assignee: YIN SHANSHANPriority: Sep 3, 2012Filed: Nov 1, 2012Granted: May 21, 2013
Est. expirySep 3, 2032(~6.2 yrs left)· nominal 20-yr term from priority
Inventors:Shanshan YinQiang Wan
69
PatentIndex Score
20
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22
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1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for an invertible magnetic stand for test tubes, as shown and described.

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