Pipe cutter
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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Mar 19, 2019
Grant Date -
Nov 15, 2018
app pub date -
Aug 19, 2017
filing date -
May 10, 2017
priority date (Note) -
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status (Latency Note)
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Abstract
A pipe cutter includes two bodies connected to each other to form a first room. Each body includes a passage. One of the two bodies has a second room. A torsion spring is located in the first room and includes a mounting member and a radial opening. A blade unit includes a pin, a blade, a movable member, a spring and an action member. When activating the action member to drive the movable member to compress the spring, the third contact portion and the second engaging portion of the movable member are disengaged from the groove and the first engaging portion of the pin, and the pin is not restricted and can be removed from the passage. The blade is not restricted by the pin and replaceable.
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