USD438680SExpiredUtility
Brush scraper
Priority: Mar 3, 2000Filed: Mar 3, 2000Granted: Mar 6, 2001
Est. expiryMar 3, 2020(expired)· nominal 20-yr term from priority
Inventors:James E. Cogdill
63
PatentIndex Score
18
Cited by
8
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for the brush scraper, as shown and described.
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