US2025249329A1PendingUtilityA1
Youth javelin
Est. expiryJul 7, 2043(~16.9 yrs left)· nominal 20-yr term from priority
Inventors:Duncan Fuller Atwood
A63B 2208/12A63B 65/02
64
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Claims
Abstract
A youth javelin having a tip, a shaft, a handle and a tail wherein the overall length of the youth javelin is in the range of 135 cm to 148 cm, the weight is in the range of 240 g and 265 g, has a balance point in the range of 57 cm and 60 cm measured from the forward end of the tip, and a weight-to-surface-area ratio in the range of 0.2000 g/cm2 to 0.2585 g/cm2.
Claims
exact text as granted — not AI-modifiedWhat is claimed is:
1 . A youth javelin comprising:
a tip, a shaft, a handle and a tail wherein the overall length of the youth javelin is in the range of 135 cm to 148 cm, the weight of the youth javelin is in the range of 240 g and 265 g, and the youth javelin has a balance point in the range of 57 cm and 60 cm measured from the forward end of the tip.
2 . The youth javelin of claim 1 wherein the weight-to-surface-area ratio of the youth javelin is in the range of 0.2000 g/cm 2 to 0.2585 g/cm 2 .
3 . A youth javelin comprising:
a tip, a shaft, a handle and a tail wherein the overall length of the youth javelin is in the range of 135 cm to 148 cm, the weight of the youth javelin is in the range of 240 g and 265 g, the youth javelin has a balance point in the range of 57 cm and 60 cm measured from the forward end of the tip and a weight-to-surface-area ratio in the range of 0.2000 g/cm 2 to 0.2585 g/cm 2 .
4 . A youth javelin comprising: a tip, a shaft, a handle and a tail, and having a weight-to-surface-area ratio in the range of 0.2000 g/cm 2 to 0.2585 g/cm 2 .Join the waitlist — get patent alerts
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