USD464325SExpiredUtility
Protective coupler for electrical extension cords
Priority: Sep 4, 2001Filed: Sep 4, 2001Granted: Oct 15, 2002
Est. expirySep 4, 2021(expired)· nominal 20-yr term from priority
88
PatentIndex Score
44
Cited by
18
References
1
Claims
Claims
exact text as granted — not AI-modifiedWe claim the ornamental design for a protective coupler for electrical extension cords, as shown and described.
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