USD1011849SActiveUtility
Chemical roller head core
Est. expiryJun 3, 2041(~14.9 yrs left)· nominal 20-yr term from priority
16
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0
Cited by
49
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a chemical roller head core, as shown and described.Join the waitlist — get patent alerts
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