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Test tube rack

56
Assignee: THOM PAULPriority: Aug 12, 2011Filed: Aug 12, 2011Granted: May 15, 2012
Est. expiryAug 12, 2031(~5.1 yrs left)· nominal 20-yr term from priority
Inventors:Paul Thom
56
PatentIndex Score
9
Cited by
33
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a test tube rack, as shown and described.

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