USD393280SExpiredUtility
Combined writing instrument and roll-out map
Est. expiryJun 23, 2017(expired)· nominal 20-yr term from priority
Inventors:Chang-Ming Cheng
44
PatentIndex Score
8
Cited by
4
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a combined writing instrument and roll-out map, as shown and described.
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