The broken line showing in all drawings views is for the purpose of illustrating portions of the X-flow path muffler that forms no part of the claimed design.
The broken line showing in all drawings views is for the purpose of illustrating portions of the X-flow path muffler that forms no part of the claimed design.
Number | Name | Date | Kind |
---|---|---|---|
4949807 | Hirata | Aug 1990 | A |
5216809 | Abbott | Jun 1993 | A |
5773770 | Jones | Jun 1998 | A |
7527774 | Galligan | May 2009 | B2 |
7918311 | Matsueda | Apr 2011 | B2 |
8220442 | Caldwell | Jul 2012 | B2 |
8733086 | Han | May 2014 | B2 |
8794586 | Rodecker | Aug 2014 | B2 |
8813900 | Poulin | Aug 2014 | B2 |
8820475 | Pradhan | Sep 2014 | B2 |
8869932 | Butler | Oct 2014 | B2 |