Invention Grant
- Patent Title: Reduced drip filter removal tool
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Application No.: US16449254Application Date: 2019-06-21
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Publication No.: US11311992B2Publication Date: 2022-04-26
- Inventor: Christopher Steven Owens
- Applicant: Last Drop Wrench, LLC
- Applicant Address: US SC Gaffney
- Assignee: Last Drop Wrench, LLC
- Current Assignee: Last Drop Wrench, LLC
- Current Assignee Address: US SC Gaffney
- Agency: Kim and Lahey Law Firm, LLC
- Agent Douglas W. Kim
- Main IPC: B25B27/00
- IPC: B25B27/00 ; B01D29/96 ; B25B13/06

Abstract:
This invention is directed to a filter removal tool comprising: a cup configured to engage with a filter so that rotating the cup rotates the filter; a shaft having a bore and extending through the cup at a proximal end of the cup; a puncture cap removably attached to the shaft and configured to be received in the cup and to puncture the filter when the shaft transitions from a first position to a second position; a lateral puncture cap opening defined in the puncture cap in fluid communication with the bore; and, a removal tool portion carried by the cup configured to receive a tool for rotating the cup.
Public/Granted literature
- US20190389041A1 Reduced Drip Filter Removal Tool Public/Granted day:2019-12-26
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