Appeal No. 2006-0709 Application No. 10/780,805 a handle section having a first end with a second diameter, said first end of said handle section being operatively connected to said second end of said transition section where said diameter of said first end of said handle section is substantially equivalent to said second end of said transition section; wherein said training bat has a length and a weight which are substantially equivalent to the length and weight of a respective conventional Little League, baseball, or softball bat. 7. The training bat of claim 1 further comprising an elongated rod in a drilled out portion of said barrel section. The examiner relies upon the following references as evidence of obviousness: Owen et al. (Owen) 3,116,926 Jan. 7, 1964 Muhlhausen 6,050,908 Apr. 18, 2000 Brundage 6,280,353 Aug. 28, 2001 Appellant’s claimed invention is directed to a training bat having a barrel section, a handle section and a transition section joining the barrel and handle sections. The bat has a length and weight substantially equivalent to that of a conventional Little League, baseball or softball bat, but the diameter of the barrel section is less than 2 1/4 inches, which is less than that of the conventional bats. Claim 7 on appeal recites an elongated rod in a drilled out portion of the barrel section. According to appellant, “the training bat of the 2Page: Previous 1 2 3 4 5 6 7 8 9 NextLast modified: November 3, 2007