USD527903SExpiredUtility
Screwdriver box
Est. expiryMar 23, 2025(expired)· nominal 20-yr term from priority
Inventors:Sik-Leung Chan
91
PatentIndex Score
47
Cited by
23
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a screwdriver box, as shown and described.Join the waitlist — get patent alerts
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