Number | Date | Country | Kind |
---|---|---|---|
202230565696.8 | Aug 2022 | CN | national |
Number | Name | Date | Kind |
---|---|---|---|
D339599 | Tiffen | Sep 1993 | S |
D873328 | Shen | Jan 2020 | S |
D983249 | Wang | Apr 2023 | S |
D986942 | Wang | May 2023 | S |
D1018634 | Wang | Mar 2024 | S |
20180372982 | Lemay | Dec 2018 | A1 |
Number | Date | Country |
---|---|---|
015068438-0002 | Aug 2024 | FR |
D1553765 | Jul 2016 | JP |
D1744915 | May 2023 | JP |
Entry |
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BH Photo K&F Concept Nano-X Filter, earliest picturedDec. 8, 2022, [online], [site visited Sep. 4, 2024]. Available via Internet, <URL:https://www.bhphotovideo.com/c/product/1794928-REG/k_f_concept_kf01_1906_nano_x_cpl_nd4_64.html> (Year: 2022). |
Amazon Neewer Filter, earliest pictured Nov. 4, 2022, [online], [site visited Sep. 4, 2024]. Available via Internet, <URL:https://www.amazon.com/dp/B0BLGHFNSX> (Year: 2022). |
Amazon K&F ND Filter, earliest pictured Feb. 13, 2024, [online], [site visited Sep. 5, 2024]. Available via Internet, <URL:https://www.amazon.co.za/Variable-Filter-ND2-ND400-Nano-X-KF01-1464/dp/B099KJ1C67> (Year: 2024). |
Google Search, [online], [site visited Sep. 5, 2024]. Available via Internet, <URL:https://www.google.com/search?q=lens+filter+with+toggle&sca_esv=6cc63e0e79611188&sca_upv=1&rlz=1C1GCEA_enUS1049US1049&udm=2&bi> (Year: 2024). |