US2004162168A1PendingUtilityA1
Baseball/softball bat grip
Priority: Feb 13, 2003Filed: Feb 13, 2003Published: Aug 19, 2004
Est. expiryFeb 13, 2023(expired)· nominal 20-yr term from priority
Inventors:Steven Ginkel
A63B 60/54A63B 2102/18A63B 60/10A63B 59/50A63B 60/06A63B 60/16A63B 60/08
30
PatentIndex Score
0
Cited by
0
References
0
Claims
Abstract
A bat for use in baseball or softball comprises a knob, a gripping area, a transition area and a hitting area, the gripping area having a cross-section shape selected from the group consisting of an ellipse and an oval.
Claims
exact text as granted — not AI-modifiedWhat is claimed:
1 . A bat for use in baseball or softball comprising a knob, a gripping area, a transition area, and a hitting area, the gripping area having a cross-section shape selected from the group consisting of an ellipse and an oval.
2 . The bat of claim 1 wherein the cross-section comprises an ellipse wherein the distance between focal points is at least 5% of a largest dimension of the cross-section.
3 . The bat of claim 1 wherein the cross-section comprises an ellipse wherein the distance between focal points is at least 5% of the largest dimension of the cross-section and less then 60% of the largest dimension of the cross-section.
4 . The bat of claim 1 wherein the cross-section comprises an oval wherein the ratio of the distance between a largest dimension of the cross-section and a shortest dimension of the cross-section is at least 1.05.
5 . The bat of claim 1 wherein the bat comprises wood.
6 . The bat of claim 2 wherein the bat consists of wood.
7 . The bat of claim 3 wherein the bat comprises wood.
8 . The bat of claim 2 wherein the bat consists essentially of wood.
9 . The bat of claim 2 wherein the bat consists of a single block of wood.
10 . The bat of claim 5 wherein grain in the wood is aligned with a longest dimension of the ellipse or oval.
11 . The bat of claim 6 wherein grain in the wood is aligned with a longest dimension of the ellipse.
12 . The bat of claim 5 wherein a longest dimension of the oval or ellipse is oriented within ±25° of the grain alignment.
13 . The bat of claim 6 wherein a longest dimension of the oval or ellipse is oriented within ±250 of the grain alignment.
14 . The bat of claim 5 wherein a longest dimension of the oval or ellipse is oriented within ±150 of the grain alignment.
15 . The bat of claim 6 wherein a longest dimension of the oval or ellipse is oriented within ±150 of the grain alignment.
16 . The bat of claim 7 wherein a longest dimension of the oval or ellipse is oriented within ±100 of the grain alignment.
18 . The bat of claim 8 wherein a longest dimension of the oval or ellipse is oriented within ±100 of the grain alignment.Join the waitlist — get patent alerts
Track US2004162168A1 — get alerts on status changes and closely related new filings.
We store only your email — no account needed. See our privacy policy.