Invention Grant
- Patent Title: Systems and methods of beveling bowling ball holes
- Patent Title (中): 保龄球孔斜面的系统和方法
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Application No.: US12415367Application Date: 2009-03-31
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Publication No.: US08375557B2Publication Date: 2013-02-19
- Inventor: Clifton E. Adair , Jody R. Bullis
- Applicant: Clifton E. Adair , Jody R. Bullis
- Applicant Address: US VA Mechanicsville
- Assignee: Qubicaamf Worldwide LLC
- Current Assignee: Qubicaamf Worldwide LLC
- Current Assignee Address: US VA Mechanicsville
- Agency: Roberts Mlotkowski Safran & Cole, P.C.
- Agent Andrew M. Calderon
- Main IPC: B23P13/04
- IPC: B23P13/04
Abstract:
Disclosed are systems and methods of beveling gripping holes of bowling balls. A method includes creating a bevel at an edge of a hole of the bowling ball by removing material from the bowling ball using a rotary tool equipped with a shaping bit that extends into the hole.
Public/Granted literature
- US20090279967A1 SYSTEMS AND METHODS OF BEVELING BOWLING BALL HOLES Public/Granted day:2009-11-12
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