Ball track component
Description
Claims
The ornamental design for a ball track component, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
3559990 | February 1971 | Philpot |
D233057 | October 1974 | Irvine |
D238891 | February 1976 | Smith |
D289218 | April 7, 1987 | Divnick |
D290143 | June 2, 1987 | Wichman |
D303693 | September 26, 1989 | Petersson |
D324751 | March 17, 1992 | Perkitny |
D382026 | August 5, 1997 | Petersson |
D689142 | September 3, 2013 | Mimlitch, III |
D689959 | September 17, 2013 | Mimlitch, III |
D703767 | April 29, 2014 | Mimlitch, III |
D915528 | April 6, 2021 | Wang |
D917631 | April 27, 2021 | Wang |
- Votra TV, Building Blocks Puzzle Race Track Marble Run Construction, Apr. 10, 2019, YouTube.com. Retrieved from the internet on Nov. 29, 2021 <URL: https://www.youtube.com/watch?v=MAopEFU2ESM> (Year: 2019).
Patent History
Patent number: D946664
Type: Grant
Filed: May 22, 2020
Date of Patent: Mar 22, 2022
Inventor: Stefan Amels (Erkelenz)
Primary Examiner: Joseph Kukella
Application Number: 35/510,508
Type: Grant
Filed: May 22, 2020
Date of Patent: Mar 22, 2022
Inventor: Stefan Amels (Erkelenz)
Primary Examiner: Joseph Kukella
Application Number: 35/510,508
Classifications
Current U.S. Class:
Track For Whirling Ball (D21/456)