A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
It is a drain cleaning tool for cleaning blockages. The tool is shaped like a T with a hook at the bottom. It is made of a flexible steel rod ⅛ inches (plus or minus) and 24 inches long. This tool is so simple to use a child can do it by lowering it into the drain, turning it and pulling it out.
It is a drain cleaning tool for cleaning blockages. The tool is shaped like a T with a hook at the bottom. It is made of a flexible steel rod ⅛ inches (plus or minus) and 24 inches long. This tool is so simple to use a child can do it by lowering it into the drain, turning it and pulling it out.
Drain cleaning tool
NULL WARREN J (author)
2019-12-12
Patent
Electronic Resource
English