Invention Grant
- Patent Title: Tennis ball having a core with aerodynamic patterns
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Application No.: US15458844Application Date: 2017-03-14
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Publication No.: US10549159B2Publication Date: 2020-02-04
- Inventor: Frank M. Simonutti , William E. Dillon , David A. Vogel
- 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; Todd A. Rathe
- Main IPC: A63B39/06
- IPC: A63B39/06 ; A63B102/02 ; A63B39/00
Abstract:
A tennis ball comprises a hollow elastic circumferential core defining a primary outer surface pattern, and a textile outer layer extending over and about the core.
Public/Granted literature
- US20180264326A1 TENNIS BALL HAVING A CORE WITH AERODYNAMIC PATTERNS Public/Granted day:2018-09-20
Information query
