Invention Grant
- Patent Title: Oil filter wrench
- Patent Title (中): 油过滤扳手
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Application No.: US12549122Application Date: 2009-08-27
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Publication No.: US08573094B2Publication Date: 2013-11-05
- Inventor: Gary L. Pullen
- Applicant: Gary L. Pullen
- Applicant Address: US IA Clarinda
- Assignee: Lisle Corporation
- Current Assignee: Lisle Corporation
- Current Assignee Address: US IA Clarinda
- Agency: Banner & Witcoff, Ltd.
- Main IPC: B25B13/52
- IPC: B25B13/52
Abstract:
An oil filter wrench includes a flexible stainless steel band having a pattern of sputtered alloy material coating at least part of the inside surface of the band to enhance the gripping ability of the oil filter wrench as the band is tightened above the outside surface of a cylindrical canister during removal or installation of the oil filter canister.
Public/Granted literature
- US20100050821A1 Oil Filter Wrench Public/Granted day:2010-03-04
Information query
