USD349963SExpiredUtility

Hex micro test tube holder

Assignee: INTERLAB PRODUCTS INCPriority: Oct 6, 1992Filed: Oct 6, 1992Granted: Aug 23, 1994

Est. expiryOct 6, 2012(expired)· nominal 20-yr term from priority

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exact text as granted — not AI-modified

The ornamental design for a hex micro test tube holder, as shown and described.

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