The broken lines in the drawings illustrate portions of the electric pencil sharpener which form no part of the claimed design.
The broken lines in the drawings illustrate portions of the electric pencil sharpener which form no part of the claimed design.
Number | Date | Country | Kind |
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202230696935.3 | Oct 2022 | CN | national |
Number | Name | Date | Kind |
---|---|---|---|
2822781 | Burton | Feb 1958 | A |
2900958 | Johnson | Aug 1959 | A |
3134365 | Hori | May 1964 | A |
D199473 | Shuler | Oct 1964 | S |
D569914 | Kotani | May 2008 | S |
8225827 | Dunlap | Jul 2012 | B2 |
8353323 | Schumacher | Jan 2013 | B2 |
9352608 | Hsu | May 2016 | B2 |
9475336 | Huang | Oct 2016 | B2 |
D911439 | Liu | Feb 2021 | S |
20230256771 | Qiu | Aug 2023 | A1 |
Number | Date | Country |
---|---|---|
306965453 | Nov 2021 | CN |
307361945 | May 2022 | CN |
307971963 | Apr 2023 | CN |
308014822 | May 2023 | CN |
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Electric Pencil Sharpener 6 holes posted by Afmat posted date May 16, 2022, © Amazon, [online], [site visited Aug. 9, 2024]. Available from Internet, https://www.amazon.com/Sharpener-AFMAT-Sharpeners-Classroom-Sharpening/dp/B0B1DV338H (Year: 2022). |
Electric Pencil Sharpener 6 holes posted by Afmat posted date Nov. 30, 2022, © Amazon, [online], [site visited Aug. 9, 2024]. Available from Internet, https://www.amazon.com/dp/B0BNMJ8FY5 (Year: 2022). |
Electric Pencil Sharpener posted by X Acto posted date Jan. 1, 2009, © Amazon, [online], [site visited Aug. 9, 2024]. Available from Internet, https://www.amazon.ca/X-Acto-Electric-Pencil-Sharpener-1818T/dp/B0006HVPW4/ (Year: 2009). |