Invention Grant
US07725997B2 Button head lubrication fitting pressure release tool 失效
按钮头润滑配件压力释放工具

Button head lubrication fitting pressure release tool
Abstract:
The present invention is a pressure release tool for a button head lubrication fitting. The tool comprises a handle assembly securely engaged with the body portion of the tool. The bottom section of the tool is adapted to securely engage with the top of the button head lubrication fitting.
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