Corkscrew tee ball stand

Games using tangible projectile – Playing field or court game; game element or accessory... – Means removably supporting projectile in position to be...

Reexamination Certificate

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Details

C473S451000

Reexamination Certificate

active

08002648

ABSTRACT:
A tee ball stand with an adjustable length ball support stanchion having an anchor connection fitting on the lower end thereof, and a ground penetrating corkscrew anchor equipped with a stanchion connection fitting on the upper end thereof. The anchor connection fitting of the stanchion may be frictionally coupled to the stanchion connection fitting to hold the stanchion in an upright orientation to receive a ball on the upper end thereof. The ground penetrating corkscrew anchor prevents displacement of the tee ball stand in the event the stanchion is struck by an errant bat swing.

REFERENCES:
patent: 1608849 (1926-11-01), Gilmour
patent: 2884250 (1959-04-01), Patterson
patent: 2976041 (1961-03-01), White
patent: 3489411 (1970-01-01), Morelli et al.
patent: 3767198 (1973-10-01), Boyer
patent: 4093225 (1978-06-01), Oliver
patent: 4227691 (1980-10-01), Lefebvre et al.
patent: 4709924 (1987-12-01), Wilson et al.
patent: 4819937 (1989-04-01), Gordon
patent: 4886267 (1989-12-01), Licciardi et al.
patent: 4976431 (1990-12-01), Guenther
patent: 5004234 (1991-04-01), Hollis
patent: 5056781 (1991-10-01), Preston et al.
patent: 5228683 (1993-07-01), Beimel
patent: 5467978 (1995-11-01), Paluch
patent: 5505443 (1996-04-01), Padilla
patent: 5531438 (1996-07-01), Corley
patent: 5540430 (1996-07-01), Nichols et al.
patent: 5611539 (1997-03-01), Watterson et al.
patent: 6045462 (2000-04-01), Mourek
patent: 6099418 (2000-08-01), Owen
patent: 6238307 (2001-05-01), Owen
patent: 6296582 (2001-10-01), Minniear
patent: 6358163 (2002-03-01), Tanner
patent: 6458037 (2002-10-01), Dixon, Jr.
patent: 6551204 (2003-04-01), Di Re
patent: 6682445 (2004-01-01), Tanner
patent: 6695723 (2004-02-01), Leal et al.
patent: 6884185 (2005-04-01), Udwin et al.
patent: 6979273 (2005-12-01), Tsai
patent: 7063632 (2006-06-01), Green
patent: 7182705 (2007-02-01), Lin
patent: 7226372 (2007-06-01), Flanigan
patent: 7226373 (2007-06-01), Arenas

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