Invention Grant
- Patent Title: Threaded tubular end protector
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Application No.: US17360641Application Date: 2021-06-28
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Publication No.: US11313503B2Publication Date: 2022-04-26
- Inventor: Neil E. Tweedy
- Applicant: Tweedy's Speed Protectors, LLC
- Applicant Address: US OK Eufaula
- Assignee: Tweedy's Speed Protectors, LLC
- Current Assignee: Tweedy's Speed Protectors, LLC
- Current Assignee Address: US OK Eufaula
- Agency: Hall Estill Law Firm
- Main IPC: F16L35/00
- IPC: F16L35/00

Abstract:
A thread protector that has an external sleeve having threads disposed on an inner side to engage with pin threads disposed on a pin end of a tubular member. The thread protector also has a flange disposed on a first end of the external sleeve to engage with the pin end of the tubular member, the threads on the inner side of the external sleeve are disposed axially adjacent to the flange and radially adjacent to the end of the pin end of the tubular member. A method of protecting the pin threads of the pin ends of the tubular members. The method includes screwing the thread protector on the pin threads of the pin end of the tubular member.
Public/Granted literature
- US20210404586A1 THREADED TUBULAR END PROTECTOR Public/Granted day:2021-12-30
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