Transformable crutch
The broken lines illustrate portions of the crutch that form no part of the claimed design.
Claims
The ornamental design for a transformable crutch as shown and described.
2621707 | December 1952 | Ames |
4623163 | November 18, 1986 | Potts |
D395854 | July 7, 1998 | Hernandez |
D521720 | May 30, 2006 | Karasin |
D618140 | June 22, 2010 | Sanderson |
D761574 | July 19, 2016 | Gullo |
D798777 | October 3, 2017 | Lin |
D798778 | October 3, 2017 | Lin |
D834458 | November 27, 2018 | Paterson |
D894585 | September 1, 2020 | Ye |
D916629 | April 20, 2021 | Toomväli |
D951147 | May 10, 2022 | Galbraith |
D955737 | June 28, 2022 | Rock |
D976762 | January 31, 2023 | Harris |
D976763 | January 31, 2023 | Ambrose |
D977373 | February 7, 2023 | Li |
D1002444 | October 24, 2023 | Zhu |
D1002445 | October 24, 2023 | Wang |
D1003772 | November 7, 2023 | Underwood |
11883339 | January 30, 2024 | Zhang |
20050121873 | June 9, 2005 | Miller |
Type: Grant
Filed: Jun 20, 2022
Date of Patent: Jan 14, 2025
Inventor: Xiaohui Gao (Beijing)
Primary Examiner: Michelle E. Wilson
Assistant Examiner: Caitlin A Laverty
Application Number: 35/517,555