The broken lines represent portions of the beverage thermal insulator with audio speaker that form no part of the claimed design.
The broken lines represent portions of the beverage thermal insulator with audio speaker that form no part of the claimed design.
Number | Name | Date | Kind |
---|---|---|---|
4163374 | Moore | Aug 1979 | A |
4183226 | Moore | Jan 1980 | A |
4344303 | Kelly, Jr. | Aug 1982 | A |
4540611 | Henderson | Sep 1985 | A |
4798063 | Rimmer | Jan 1989 | A |
5467891 | Perry | Nov 1995 | A |
8251247 | Breckner | Aug 2012 | B1 |