Contracting basketball hoop

Details Contracting basketball hoop Contracting basketball hoop

2005-02-09

2008-07-22

Kim, Gene (Department: 3711)

Games using tangible projectile

Playing field or court game; game element or accessory...

Goal or target structure for projectile; element thereof

Reexamination Certificate

active

07402116

ABSTRACT:
A basketball goal system is provided which helps improve the shooting skills of a use. The system includes a rim which is expandable and contractable in diameter. The rim has a pair of free ends which are caused to be moved relative to each other to change the rim diameter. Attached to each of the free ends is a device for causing such relative movement and thereby the expansion and contraction of the rim.

REFERENCES:
patent: 1535398 (1925-04-01), Carver
patent: 1980652 (1934-11-01), Wiezel et al.
patent: 2230813 (1941-02-01), Pressman
patent: 2401969 (1946-06-01), Schlank
patent: 2451829 (1948-10-01), Hightower
patent: 3729860 (1973-05-01), Kargul
patent: 4358083 (1982-11-01), Haubrich
patent: 5100133 (1992-03-01), Riviezzo et al.
patent: 5779570 (1998-07-01), Bear
patent: 5813928 (1998-09-01), Hsieh
patent: 5823897 (1998-10-01), Wang
patent: 6913551 (2005-07-01), Foley

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