Woodworking – Special-work machine
Reexamination Certificate
2008-05-15
2010-11-30
Ross, Dana (Department: 3725)
Woodworking
Special-work machine
Reexamination Certificate
active
07841372
ABSTRACT:
An apparatus for hardening the hitting head area of a wooden baseball bat by compressing of the wooden fibers on the surface thereof which includes a base housing assembly with a track and a carriage assembly with a rail member. The rail member and the track are engageable together to facilitate movement of the carriage assembly with respect to the base housing assembly. A compression roller is mounted to the housing and a bat is retained to the carriage adjacent the roller. The roller is biased into abutment with the bat for compressing the wooden fibers of hitting surface to increase the hitting power thereof as the carriage with the bat mounted thereof is manually powered for abutting movement along the adjacent compressing roller. The bat can be selectively mounted in a bat receiving zone defined by a plurality of U-shaped retaining brackets mounted to the carriage assembly.
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Chiang Jennifer
Ross Dana
Sperry, Zoda & Kane
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