Title:
圧力表示を含む内蔵式膨張機構を有するスポーツボール
Document Type and Number:
Japanese Patent JP2005536256
Kind Code:
A
Abstract:
An inflatable sport ball, such as a basketball, a football, a soccer ball, a volleyball or a playground ball, is provided with a self-contained inflation mechanism, or multiple self-contained inflation mechanisms, for inflating or more likely adding pressure to the ball. The mechanism is a pump which is inside of the ball and which is operable from outside of the ball to pump ambient air into the ball. The pump contains an integral pressure-indicating device to readily determine the relative pressure of the ball.
Inventors:
Kennedy, Thomas, J., The Third
La Liberty, Ronald, Pea.
Schoenberg, Ken
La Liberty, Ronald, Pea.
Schoenberg, Ken
Application Number:
JP2004529762A
Publication Date:
December 02, 2005
Filing Date:
August 21, 2003
Export Citation:
Assignee:
SSG Patents LLC
International Classes:
A63B41/00; A63B41/12; A63B43/00; (IPC1-7): A63B41/00; A63B41/12
Attorney, Agent or Firm:
Masao Okabe
Nobuaki Kato
Kazuo
Okabe
Shinichi Usui
Takao Ochi
Teruhisa Motomiya
Seiichiro Takahashi
Koji Yoshizawa
Takao Matsui
Nobuaki Kato
Kazuo
Okabe
Shinichi Usui
Takao Ochi
Teruhisa Motomiya
Seiichiro Takahashi
Koji Yoshizawa
Takao Matsui
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