The broken lines in the drawings depict portions of the respirator outer cover that form no part of the claimed design.
The broken lines in the drawings depict portions of the respirator outer cover that form no part of the claimed design.
Number | Name | Date | Kind |
---|---|---|---|
2447450 | Williams | Aug 1948 | A |
D943734 | Fan | Feb 2022 | S |
D947364 | Eldibany | Mar 2022 | S |
D980968 | Hwang | Mar 2023 | S |
20180280738 | Gabriel | Oct 2018 | A1 |
20200206545 | Kim | Jul 2020 | A1 |
20220022572 | Macchione | Jan 2022 | A1 |
20230017783 | Choi | Jan 2023 | A1 |
20230329369 | Reese | Oct 2023 | A1 |