USD464579SExpiredUtility
Retractable rule
Est. expiryAug 13, 2019(expired)· nominal 20-yr term from priority
Inventors:Joseph R. Martone
88
PatentIndex Score
33
Cited by
2
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a retractable rule, as shown and described.
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