| 摘要 |
An external body of a soot extractor for effectively devoid of the previously mentioned sharp edges which are capable of inflicting injury on persons. The body includes a top sheet member having left and right edges bending downwardly to form a first fixing means respectively, and two side sheet members respectively attached to the left and right sides of the top sheet member and individually having a main plate portion and a arcuate plate portion, and a second fixing means extending downwardly from the edge of said arcuate plate portion for secured on the first fixing means. |
