USD449387SExpiredUtility

Translucent building block

16
Priority: Apr 11, 2000Filed: Apr 11, 2000Granted: Oct 16, 2001
Est. expiryApr 11, 2020(expired)· nominal 20-yr term from priority
Inventors:Timothy Albert Dumbleton
16
PatentIndex Score
3
Cited by
3
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a translucent building block, as shown and described.

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