USD506921SExpiredUtility
Magnetic fastener
Est. expiryJun 9, 2018(expired)· nominal 20-yr term from priority
Inventors:Yoshihiro Aoki
83
PatentIndex Score
27
Cited by
20
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a magnetic fastener, as shown and described.
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