Invention Grant
- Patent Title: Pipe coupon extraction tool
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Application No.: US17945163Application Date: 2022-09-15
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Publication No.: US11951599B2Publication Date: 2024-04-09
- Inventor: Timothy J. Mitchell , David Latimore Hughes, Jr.
- Applicant: Mueller International, LLC
- Applicant Address: US GA Atlanta
- Assignee: Mueller International, LLC
- Current Assignee: Mueller International, LLC
- Current Assignee Address: US GA Atlanta
- Agency: Taylor English Duma LLP
- The original application number of the division: US16799337 2020.02.24
- Main IPC: B25B27/14
- IPC: B25B27/14 ; F16L55/00 ; B25G1/04

Abstract:
A pipe coupon extraction tool includes a rod defining a first end, a second end, and a central axis; and a spring bar defining a first end and a second end, the spring bar rotatably secured to the rod, a surface of the spring bar configured to be angled with respect to the central axis when the pipe coupon extraction tool is engaged with a pipe coupon.
Public/Granted literature
- US20230016444A1 PIPE COUPON EXTRACTION TOOL Public/Granted day:2023-01-19
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