USD991214SActiveUtility
Headphone ear cushion attachment mechanism
Est. expiryOct 8, 2040(~14.2 yrs left)· nominal 20-yr term from priority
85
PatentIndex Score
11
Cited by
157
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for headphone ear cushion attachment mechanism, as shown and described.Join the waitlist — get patent alerts
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