USD305641SExpiredUtility

AC surge protector

92
Assignee: PORTA SYSTEMS CORPPriority: Feb 12, 1987Filed: Feb 12, 1987Granted: Jan 23, 1990
Est. expiryFeb 12, 2007(expired)· nominal 20-yr term from priority
Inventors:Paul V. Deluca
92
PatentIndex Score
35
Cited by
4
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for AC surge protector or similar article, as shown.

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