USD544618SExpiredUtility
Portable lamp
Est. expiryAug 4, 2025(expired)· nominal 20-yr term from priority
Inventors:Charles M. Coushaine
99
PatentIndex Score
154
Cited by
15
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a portable lamp, as shown and described.Join the waitlist — get patent alerts
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