USD431769SExpiredUtility
Ribbed housing for lock
Est. expiryMay 26, 2019(expired)· nominal 20-yr term from priority
Inventors:Robert L. Gast
67
PatentIndex Score
14
Cited by
3
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for the ribbed housing for lock, as shown and described.
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