US PATENT SUBCLASS 473 / 60
.~.~.~ Including means for positive engagement with ball
Current as of:
June, 1999
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473 /
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GAMES USING TANGIBLE PROJECTILE
54
DF
BOWLING
{6}
55
DF
.~ Practice or assist device {4}
59
DF
.~.~ Bowler worn or carried {4}
60
.~.~.~ Including means for positive engagement with ball
DEFINITION
Classification: 473/60
Including means for positive engagement with ball:
(under subclass 59) Apparatus for interlockingly gripping the bowling ball.
(1) Note. Included herein is a device supported by the bowler having means to interfit with or encircle the bowling ball.
SEE OR SEARCH THIS CLASS, SUBCLASS:
127+, for a bowling ball with means especially adapted to facilitate the manual grasping and holding of the ball by the bowler.