USD648893SActiveUtility
Hot roll brush
Est. expiryApr 4, 2031(~4.7 yrs left)· nominal 20-yr term from priority
Inventors:Kazutoshi Kaizuka
78
PatentIndex Score
25
Cited by
14
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a hot roll brush, as shown and described.
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