Games using tangible projectile – Player held and powered – nonmechanical projector – per se,... – Bat
Reexamination Certificate
2005-04-05
2005-04-05
Graham, Mark S. (Department: 3711)
Games using tangible projectile
Player held and powered, nonmechanical projector, per se,...
Bat
C473S567000
Reexamination Certificate
active
06875137
ABSTRACT:
A ball bat configured to allow the removal and replacement of a barrel assembly for enabling selection of a barrel having particular performance characteristics or if the barrel is damaged. The barrel assembly may be selectively changed to meet certain regulation requirements. A bat component can also include a ballast for selectively providing the ball bat with a particular weight. The ballast can be provided as a tube of thin film in the barrel assembly. The thin film ballast tube also forms a tamper resistant shield to inhibit modification of components inside the barrel section. One or more components of the ball bat can be provided as a kit. The kit may be a barrel assembly kit. The ball bat can be made by forming and assembling the components simply and inexpensively. Some or all of the components can be separably combined during assembly.
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Forsythe Paul D.
Hoon Douglas M.
Graham Mark S.
HoonForsythe Technologies LLC
Schmeiser Olsen & Watts LLP
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