Conversion valve for a vacuum cleaner
US-9591951-B2 · Mar 14, 2017 · US
USD836863S · US · S1
| Field | Value |
|---|---|
| Publication number | US-D836863-S |
| Application number | US-201729607255-F |
| Country | US |
| Kind code | S1 |
| Filing date | Jun 12, 2017 |
| Priority date | Jun 12, 2017 |
| Publication date | Dec 25, 2018 |
| Grant date | Dec 25, 2018 |
Opening claim text (preview).
CLAIM We claim the ornamental design for an upright vacuum cleaner, as shown and described.
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