USD427571SExpiredUtility

Locking button for a heatsink

Assignee: HSIEH HSIN-MAOPriority: Mar 12, 1999Filed: Mar 12, 1999Granted: Jul 4, 2000

Est. expiryMar 12, 2019(expired)· nominal 20-yr term from priority

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Claims

exact text as granted — not AI-modified

The ornamental design for the locking button for a heatsink, as shown and described.

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