USD402535SExpiredUtility
Glass block spacer
Est. expiryJun 26, 2017(expired)· nominal 20-yr term from priority
Inventors:Brian C. Wright
56
PatentIndex Score
10
Cited by
4
References
1
Claims
Claims
exact text as granted — not AI-modifiedAn ornamental design for a glass block spacer, as shown and described.
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