USD402720SExpiredUtility

Roller hockey puck

45
Individually held — no corporate assignee on recordPriority: Mar 16, 1998Filed: Mar 16, 1998Granted: Dec 15, 1998
Est. expiryMar 16, 2018(expired)· nominal 20-yr term from priority
Inventors:Alex R. Bellehumeur
45
PatentIndex Score
5
Cited by
2
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a roller hockey puck, as shown and described.

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