Invention Grant
- Patent Title: Valve stem for choke valve
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Application No.: US15876938Application Date: 2018-01-22
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Publication No.: US10920908B2Publication Date: 2021-02-16
- Inventor: Mark Burris , Kenny Burris , Bryce W. Burris
- Applicant: DDS INVESTMENTS, LLC
- Applicant Address: US KS Junction City
- Assignee: DDS INVESTMENTS, LLC
- Current Assignee: DDS INVESTMENTS, LLC
- Current Assignee Address: US KS Junction City
- Agency: McAfee & Taft
- Main IPC: F16K1/48
- IPC: F16K1/48 ; E21B34/02 ; F16K41/00 ; F16K25/00 ; F16K1/06 ; E21B33/12 ; F16K3/24 ; F16K1/04
Abstract:
A valve stem includes a valve stem body connected to a valve stem head. The valve stem is for use with a choke valve. The valve stem body has first and second ends with an expandable valve stem tip extending from the second end of the valve stem body. The valve stem tip expands radially outwardly in an opening in the valve stem head to secure the valve stem head to the valve stem body.
Public/Granted literature
- US20190226602A1 VALVE STEM FOR CHOKE VALVE Public/Granted day:2019-07-25
Information query
