Sports ball comprising automatic inflation means and method...

Details Sports ball comprising automatic inflation means and method... Sports ball comprising automatic inflation means and method...

2007-07-12

2010-02-02

Wong, Steven (Department: 3711)

Games using tangible projectile

Projectile, per se; part thereof or accessory therefor

Having self-contained means for inflating, pressurizing,...

C473S570000

Reexamination Certificate

active

07654922

ABSTRACT:
Sports ball, and more generally a pneumatic object with at least one internal pressure sensor (10) of said ball, automatic inflator (6), capable of compensating for a decrease in the internal pressure, this inflator having at least one gas micro-generator, said at least one micro-generator being capable of being actuated when the pressure sensor (10) measures an internal pressure below a predetermined threshold.

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Search Report Dated May 3, 2007.

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