USD821054SActiveUtility
Hand truck attachment
Est. expiryOct 5, 2036(~10.2 yrs left)· nominal 20-yr term from priority
Inventors:Terrence Mitchell
32
PatentIndex Score
2
Cited by
32
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a hand truck attachment, as shown.Join the waitlist — get patent alerts
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