Invention Grant
- Patent Title: Removal device for pour top spouts
- Patent Title (中): 倾倒式喷口卸除装置
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Application No.: US12008282Application Date: 2008-01-10
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Publication No.: US07918147B2Publication Date: 2011-04-05
- Inventor: Robert A. Andersen
- Applicant: Robert A. Andersen
- Agency: Lawson & Persson PC
- Agent Michael J. Persson; Catherin E. Napjus
- Main IPC: B67B7/00
- IPC: B67B7/00

Abstract:
A removal device for removing an internal seal from a pour top spout, which includes a body having a curved central portion disposed between a first end portion and a second end portion that forms an included angle of less then one hundred and eighty degrees therebetween. At least a portion of the body has a cross section substantially formed in a shape of a closed plane curve and the outer surface of the body is dimensioned to fit within the opening of the ring of the internal seal of the pour top spout along the entire length of the body.
Public/Granted literature
- US20090178514A1 Removal device for pour top spouts Public/Granted day:2009-07-16
Information query