USD535548SExpiredUtility
Combination pad lock
Est. expiryOct 6, 2025(expired)· nominal 20-yr term from priority
Inventors:Yu-Feng Lin
90
PatentIndex Score
47
Cited by
12
References
1
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Claims
exact text as granted — not AI-modifiedCLAIM
I claim the ornamental design for a combination pad lock, as shown and as described.Cited by (0)
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