Sound quality control apparatus
US-D723005-S · Feb 24, 2015 · US
USD831003S · US · S1
| Field | Value |
|---|---|
| Publication number | US-D831003-S |
| Application number | US-201729617648-F |
| Country | US |
| Kind code | S1 |
| Filing date | Sep 15, 2017 |
| Priority date | Mar 28, 2017 |
| Publication date | Oct 16, 2018 |
| Grant date | Oct 16, 2018 |
Opening claim text (preview).
CLAIM The ornamental design for a connectable signal processing device, as shown and described.
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