Vacuum filter having pass-through catch
US-2021321844-A1 · Oct 21, 2021 · US
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Dust collector filter
USD970837S · US · S1
| Field | Value |
|---|---|
| Publication number | US-D970837-S |
| Application number | US-202129772621-F |
| Country | US |
| Kind code | S1 |
| Filing date | Mar 3, 2021 |
| Priority date | Sep 3, 2020 |
| Publication date | Nov 22, 2022 |
| Grant date | Nov 22, 2022 |
First claim
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CLAIM The ornamental design for a dust collector filter, as shown and described.
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