USD537437SExpiredUtility
Subwoofer speaker for home theater system
Assignee: KONINKL PHILIPS ELECTRONICS NVPriority: May 27, 2005Filed: Nov 7, 2005Granted: Feb 27, 2007
Est. expiryMay 27, 2025(expired)· nominal 20-yr term from priority
Inventors:Ki-Hyun Yoon
63
PatentIndex Score
9
Cited by
3
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a subwoofer speaker for home theater system, as shown.Join the waitlist — get patent alerts
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