USD521682SExpiredUtility
T-shirt lighter
Est. expiryAug 26, 2025(expired)· nominal 20-yr term from priority
Inventors:Peter Chen
48
PatentIndex Score
6
Cited by
2
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a T-shirt lighter, as shown.Join the waitlist — get patent alerts
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