USD440511SExpiredUtility

Sound transmitting device

80
Assignee: PHILIPS CORPPriority: Mar 16, 2000Filed: Aug 28, 2000Granted: Apr 17, 2001
Est. expiryMar 16, 2020(expired)· nominal 20-yr term from priority
Inventors:Stephen Robert Heath
80
PatentIndex Score
21
Cited by
4
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a sound transmitting device, as shown.

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