The dashed-dot-dashed lines represent the boundary lines of the claimed design.
The broken lines shown in the drawings represent portions of the protector tube for thermocouple that form no part of the claimed design.
The dashed-dot-dashed lines represent the boundary lines of the claimed design.
The broken lines shown in the drawings represent portions of the protector tube for thermocouple that form no part of the claimed design.
Number | Date | Country | Kind |
---|---|---|---|
2015-003917 | Feb 2015 | JP | national |
Number | Name | Date | Kind |
---|---|---|---|
4088509 | Blaze, Jr. | May 1978 | A |
4663205 | Hayashi | May 1987 | A |
4975123 | Gray | Dec 1990 | A |
6776524 | Park | Aug 2004 | B2 |
6857776 | Park | Feb 2005 | B2 |
D597423 | Park | Aug 2009 | S |