USD325417SExpiredUtility

Roller skate

49
Assignee: OLSON SCOTT BPriority: Jul 16, 1990Filed: Jul 16, 1990Granted: Apr 14, 1992
Est. expiryJul 16, 2010(expired)· nominal 20-yr term from priority
Inventors:George E. McnamaraScott B. Olson
49
PatentIndex Score
6
Cited by
8
References
1
Claims

Claims

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

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