Invention Grant
- Patent Title: Lift plungers with electrodeposited coatings, and systems and methods for producing the same
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Application No.: US16496925Application Date: 2018-03-23
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Publication No.: US11293272B2Publication Date: 2022-04-05
- Inventor: Samuel Lomasney
- Applicant: MODUMETAL, INC.
- Applicant Address: US WA Seattle
- Assignee: MODUMETAL, INC.
- Current Assignee: MODUMETAL, INC.
- Current Assignee Address: US WA Seattle
- Agency: Seed IP Law Group LLP
- International Application: PCT/US2018/024159 WO 20180323
- International Announcement: WO2018/175975 WO 20180927
- Main IPC: E21B43/12
- IPC: E21B43/12 ; C25D5/10 ; C25D5/48 ; C25D7/00 ; C25D5/00 ; F04B47/12 ; C25D5/12 ; C25D5/14
Abstract:
Described herein are coated lift plungers, which have improved hardness, durability, and corrosion resistance, as well as methods of making, reworking, and using the same.
Information query
