Impact sensitive talking ball

Details Impact sensitive talking ball Impact sensitive talking ball

1993-05-21

1994-12-27

Hafer, Robert A.

Amusement devices: games

Aerial projectile game; game element or accessory therefor...

Target

446409, A63B 3700, A63H 500

Patent

active

053758390

ABSTRACT:
A talking ball has a speaking unit mounted inside including an adapter 30 which fits in an aperture in the ball to hold the unit in position. A plunger 21 fits against an inside surface and operates a test switch 16 when the ball is squeezed. The speaking unit is provided with a voice record chip, batteries and a vibration switch. When the ball is hit or bounced a message broadcast is initiated by the vibration switch.

REFERENCES:
patent: 3580575 (1971-05-01), Speeth
patent: 3798833 (1974-03-01), Campbell
patent: 4577865 (1986-03-01), Shishido
patent: 4595200 (1986-06-01), Shishido
patent: 4662260 (1987-05-01), Rumsey
patent: 4737134 (1988-04-01), Rumsey
patent: 4765623 (1988-08-01), Cardillo
patent: 4801141 (1989-01-01), Rumsey
patent: 4931029 (1990-06-01), Hwang
patent: 5049107 (1991-09-01), DeNittis
patent: 5066011 (1991-11-01), Dykstra et al.
patent: 5145473 (1992-09-01), Henry
patent: 5203560 (1993-04-01), Wang
patent: 5236383 (1993-08-01), Connelly

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