Invention Grant
US09242156B2 Tapered isolating element for a ball bat and system for using same
有权
用于球棒的锥形隔离元件和使用它的系统
- Patent Title: Tapered isolating element for a ball bat and system for using same
- Patent Title (中): 用于球棒的锥形隔离元件和使用它的系统
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Application No.: US14041481Application Date: 2013-09-30
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Publication No.: US09242156B2Publication Date: 2016-01-26
- Inventor: Ty B. Goodwin , Jeffrey A. Flood , Mark A. Fritzke , Glen R. Mason
- Applicant: Wilson Sporting Goods Co.
- Applicant Address: US IL Chicago
- Assignee: Wilson Sporting Goods Co.
- Current Assignee: Wilson Sporting Goods Co.
- Current Assignee Address: US IL Chicago
- Agent Terence P. O'Brien
- Main IPC: A63B59/06
- IPC: A63B59/06 ; G06Q30/06

Abstract:
A ball bat includes a handle portion having a generally uniform outer diameter with respect to a longitudinal axis, a barrel portion and an element coupled to the handle member. The barrel portion has a proximal and distal regions spaced apart by a central region. The element has a tapered proximal region and barrel engaging region. The element has a tubular wall defining a bore for receiving the handle member, and an outer wall extending over a portion of its length. The outer wall is spaced apart from the tubular wall by at least one rib. The barrel engaging region non-removably engages the proximal region of the barrel portion. The bat has a total length measured from a proximal end of the handle portion to a distal end of the barrel portion. The handle portion has a length that is less than 70 percent of the total length.
Public/Granted literature
- US20140206484A1 TAPERED ISOLATING ELEMENT FOR A BALL BAT AND SYSTEM FOR USING SAME Public/Granted day:2014-07-24
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