USD867833SActiveUtility
String trimmer head
Est. expiryOct 18, 2037(~11.2 yrs left)· nominal 20-yr term from priority
Inventors:Jianlong Chen
70
PatentIndex Score
10
Cited by
15
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a string trimmer head, as shown and described.Join the waitlist — get patent alerts
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