The broken lines depict an environment of use and form no part of the claim.
Patent Grant
D1024025
The broken lines depict an environment of use and form no part of the claim.
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| 305580914 | Jan 2020 | CN |
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| “JBL CSS8008 Commercial Series 8 inch Ceiling Speaker”, Pro Acoustics, Jun. 22, 2017, retrieved from on Aug. 10, 2018, 5 pages, https://web.archive.org/web/20170622020409/http://www.proacousticsusa.com/commercial-sound-equipment/commercial-audio-speakers/in-ceiling-in-wall-speakers/70-volt-in-ceiling-speakers/jbl-css8008-commercial-series-8-inch-ceiling-speaker.html. |
| Number | Date | Country | |
|---|---|---|---|
| Parent | 29661021 | Aug 2018 | US |
| Child | 29790583 | US |