USD372781SExpiredUtility

Heart valve rotator

Assignee: TRI TECHPriority: Mar 24, 1995Filed: Mar 24, 1995Granted: Aug 13, 1996

Est. expiryMar 24, 2015(expired)· nominal 20-yr term from priority

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exact text as granted — not AI-modified

The ornamental design for a heart valve rotator, as shown and described.

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