USD562038SActiveUtility
Chair armrest and backrest interface
Est. expiryMay 3, 2027(~0.8 yrs left)· nominal 20-yr term from priority
39
PatentIndex Score
4
Cited by
92
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a chair armrest and backrest interface, as shown and described.Join the waitlist — get patent alerts
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