Riding-type electric transfer tricycle
Description
The broken lines shown in the figures depict portions of the riding-type electric transfer tricycle that do not form part of the claimed design.
Claims
The ornamental design for a riding-type electric transfer tricycle, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
| 3117648 | January 1964 | Landreth |
| 3369629 | February 1968 | Weiss |
| D241929 | October 1976 | Cooper |
| D444422 | July 3, 2001 | Cheng |
| D490029 | May 18, 2004 | Chao |
| D508664 | August 23, 2005 | Armstrong |
| D509774 | September 20, 2005 | Chen |
| 9365254 | June 14, 2016 | Durrett |
| D885993 | June 2, 2020 | Roden |
| D934956 | November 2, 2021 | Rhamey |
| 3007945 | November 2002 | GB |
| 6170488 | October 2021 | GB |
| 6347722 | February 2024 | GB |
| D2000-31844 | August 2001 | JP |
- Whill, posting date N/A [online], [retrieved Apr. 30, 2024]. Retrieved from internet, https://whill.inc/us/whill-model-ri/ (Year: 2024).
- Amazon—Wisging, posted Dec. 7, 2019 [online], [retrieved Apr. 30, 2024]. Retrieved from internet, https://www.amazon.com/WISGING-Mobility-Electric-Lightweight-Portable/dp/B0C7V4NN4B (Year: 2019).
- Amazon—Vive, posted Nov. 17, 2019 [online], [retrieved Apr. 30, 2024]. Retrieved from internet, https://www.amazon.com/3-Wheel-Mobility-Scooter-Silver/dp/B07LCRZP26?th=1 (Year: 2019).
Patent History
Patent number: D1088977
Type: Grant
Filed: Mar 1, 2023
Date of Patent: Aug 19, 2025
Assignee: INTRADIN (SHANGHAI) MACHINERY CO., LTD. (Shanghai)
Inventors: Ping Li (Shanghai), Junfeng Li (Shanghai)
Primary Examiner: Garth Rademaker
Assistant Examiner: Aaron C Fowler
Application Number: 29/871,876
Type: Grant
Filed: Mar 1, 2023
Date of Patent: Aug 19, 2025
Assignee: INTRADIN (SHANGHAI) MACHINERY CO., LTD. (Shanghai)
Inventors: Ping Li (Shanghai), Junfeng Li (Shanghai)
Primary Examiner: Garth Rademaker
Assistant Examiner: Aaron C Fowler
Application Number: 29/871,876
Classifications
Current U.S. Class:
Wheelchair (D12/131)