Toy wind tunnel
Description
The dashed lines in the drawings represent portions of the toy wind tunnel that form no part of the claimed design.
Claims
The ornamental design for a toy wind tunnel as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
| 2911745 | November 1959 | Simon |
| 6428185 | August 6, 2002 | Lin |
| 6804905 | October 19, 2004 | Burger, III |
| 6955440 | October 18, 2005 | Niskanen |
| 7198538 | April 3, 2007 | Chin-Cheng |
| 8935988 | January 20, 2015 | Perez |
| 10362778 | July 30, 2019 | O'Shea |
| 11071294 | July 27, 2021 | Draeger |
| D1046049 | October 8, 2024 | Zhou |
| 20150135569 | May 21, 2015 | Kusanovich |
| 20170072328 | March 16, 2017 | Sze |
| 20250339785 | November 6, 2025 | Gu |
| 3020050036439 | June 2006 | KR |
- “Wind Play Lab” available Sep. 21, 2024, [online], [site visited Dec. 10, 2025]. Retrieved from Internet, URL:https://www.kiwico.com/us/store/dp/wind-play-lab/6470?cjdata=MXxOfDB8WXww&cjevent=8eca64aad61711f080d3026e0a82b82c&utm_medium=AFF&utm_term=cj&utm_source=Shop+My+Shelf%2C+Inc.&utm_content=100323451&ut (Year: 2024).
- “Hasbro Elefun” available Sep. 3, 2013, [online], [site visited Dec. 11, 2025]. Retrieved from Internet, URL:https://www.amazon.com/-/es/HG-98934-Hasbro-Elefun/dp/B008VWH804 (Year: 2013).
- “Lakeshore Learning Wind Tunnel Discovery Center” available Jan. 10, 2017, [online], [site visited Dec. 11, 2025]. Retrieved from Internet, URL:https://x.com/LakeshoreLM/status/818963133431574528 (Year: 2017).
Patent History
Patent number: D1137436
Type: Grant
Filed: Dec 17, 2024
Date of Patent: Jul 28, 2026
Assignee: KiwiCo, Inc. (Mountain View, CA)
Inventors: Olivia Y. Chin (Sunnyvale, CA), Melissa L. Taub (Mountain View, CA), Claire W. Liu (San Mateo, CA), Rachel A. Robinette (Berkeley, CA), Lisa L. Hom (Lafayette, CA)
Primary Examiner: Michelle E. Wilson
Assistant Examiner: Rochel L Rimelspach-Zare
Application Number: 29/979,174
Type: Grant
Filed: Dec 17, 2024
Date of Patent: Jul 28, 2026
Assignee: KiwiCo, Inc. (Mountain View, CA)
Inventors: Olivia Y. Chin (Sunnyvale, CA), Melissa L. Taub (Mountain View, CA), Claire W. Liu (San Mateo, CA), Rachel A. Robinette (Berkeley, CA), Lisa L. Hom (Lafayette, CA)
Primary Examiner: Michelle E. Wilson
Assistant Examiner: Rochel L Rimelspach-Zare
Application Number: 29/979,174
Classifications
Current U.S. Class:
Air Operated (D21/411)