USD473529SExpiredUtility

Heat sink for a fiber optic light source

Assignee: DESIGNS FOR VISIONPriority: Apr 4, 2002Filed: Apr 4, 2002Granted: Apr 22, 2003

Est. expiryApr 4, 2022(expired)· nominal 20-yr term from priority

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exact text as granted — not AI-modified

The ornamental design for a heat sink for a fiber optic light source, as shown and described.

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