Amusement devices: games – Aerial projectile game; game element or accessory therefor... – Target
Patent
1977-11-18
1980-05-13
Apley, Richard J.
Amusement devices: games
Aerial projectile game; game element or accessory therefor...
Target
A63B 4900
Patent
active
042025443
ABSTRACT:
A device for keeping score of tennis games and sets is disclosed. The invention comprises a series of bands which slip onto the throat of the tennis racquet above the grip. In the present embodiment the bands are elastic. On the bands are symbols indicating the relation of games and sets. The bands are color coded to indicate opponents. For convenience, a reference dot is mounted on the racquet. Rotation of the respective bands relative to the reference dot shows the status of games and/or sets.
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patent: 3460508 (1969-08-01), Baxter
patent: 3787993 (1974-01-01), Lyon
patent: 3986715 (1976-10-01), Glick
Apley Richard J.
Swanson Francis
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