USD961117SActiveUtility
Stair tread
Est. expiryNov 17, 2040(~14.3 yrs left)· nominal 20-yr term from priority
Inventors:Robert Jeffrey Young
76
PatentIndex Score
6
Cited by
17
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a stair tread, as shown and described.Join the waitlist — get patent alerts
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