USD259964SExpiredUtility

Hair curling roller

39
Individually held — no corporate assignee on recordPriority: Apr 18, 1979Filed: Apr 18, 1979Granted: Jul 21, 1981
Est. expiryApr 18, 1999(expired)· nominal 20-yr term from priority
Inventors:Charles G. Edelen
39
PatentIndex Score
6
Cited by
3
References
1
Claims

Claims

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

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