USD871887SActiveUtility
Switchblade knife
Est. expiryOct 22, 2038(~12.2 yrs left)· nominal 20-yr term from priority
Inventors:Anthony Louis Marfione
95
PatentIndex Score
52
Cited by
21
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a switchblade knife, as shown and described.Join the waitlist — get patent alerts
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