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Article: Michigan Inventor Develops Bowling Ball Insert
- Article from:
- US Fed News Service, Including US State News
- Article date:
- August 25, 2007
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ALEXANDRIA, Va., Aug. 25 -- Todd A Willman of Grand Rapids, Mich., has developed a bowling ball insert for the finger holes of a bowling ball.
According to the U.S. Patent & Trademark Office: "A bowling ball insert may be installed within a respective one of the finger holes of a bowling ball and includes a sleeve, at least one removable finger pad, and may include at least one spacer. The sleeve is mounted within the finger hole and the finger pad and spacer may be detachably mounted within the sleeve using hook and loop fastener material or the like."
An abstract of the invention, released by the Patent Office, said: "The finger pad and spacer may be constructed with various geometric ...