USD314556SExpiredUtility

Switch guard

68
Assignee: AGGSON FAMILY INCPriority: Jul 18, 1989Filed: Jul 18, 1989Granted: Feb 12, 1991
Est. expiryJul 18, 2009(expired)· nominal 20-yr term from priority
Inventors:Robert D. Aggson
68
PatentIndex Score
21
Cited by
5
References
1
Claims

Claims

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

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