USD375980SExpiredUtility
Height adjustable sign holder
Est. expiryJun 7, 2015(expired)· nominal 20-yr term from priority
Inventors:Wayne A. Current
84
PatentIndex Score
28
Cited by
2
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a height adjustable sign holder, as shown and described.
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