USD355059SExpiredUtility
Brush attachment for high temperature cleaning machine
Est. expiryJun 14, 2013(expired)· nominal 20-yr term from priority
Inventors:Jerry D. Ennis
73
PatentIndex Score
25
Cited by
7
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a brush attachment for high temperature cleaning machine, as shown.
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