The broken lines shown in the drawing are for the purpose of illustrating environmental structure and form no part of the claimed design.
The broken lines shown in the drawing are for the purpose of illustrating environmental structure and form no part of the claimed design.
Number | Name | Date | Kind |
---|---|---|---|
3278229 | Bates | Oct 1966 | A |
D229146 | Kipp | Nov 1973 | S |
4623195 | Avella | Nov 1986 | A |
5988754 | Lamart | Nov 1999 | A |
6695407 | Lin | Feb 2004 | B1 |
7229054 | Hu | Jun 2007 | B2 |
8297563 | Tsai | Oct 2012 | B2 |
8864230 | Augustat | Oct 2014 | B2 |
9144315 | Cheng | Sep 2015 | B1 |
9254041 | Kessler | Feb 2016 | B2 |
9498066 | Bock | Nov 2016 | B2 |
9578969 | Su | Feb 2017 | B1 |