USD453101SExpiredUtility
Door bolt retaining plate
Priority: Nov 16, 1999Filed: Nov 16, 1999Granted: Jan 29, 2002
Est. expiryNov 16, 2019(expired)· nominal 20-yr term from priority
Inventors:Hsuan-Sen Shiao
39
PatentIndex Score
3
Cited by
4
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for door bolt retaining plate, as shown and described.
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