Amusement devices: games – Aerial projectile game; game element or accessory therefor... – Projectile backstop
Patent
1991-01-03
1991-11-05
Grieb, William H.
Amusement devices: games
Aerial projectile game; game element or accessory therefor...
Projectile backstop
273 29A, 273394, A63B 6900
Patent
active
050626469
ABSTRACT:
A pair of spaced, wall-mounted frames support an abbreviated volleyball net and a no-rebound ball barrier which catches and returns a ball struck over the net. The frames are pivotably mounted and may be folded toward one another whereby the net and ball barrier collapse downwardly. A protective screen may then be drawn upwardly over the net, the ball barrier and a greater portion of the folded frames. The frames include vertically movable members to which the net is attached; and, these members may be adjusted to vary the net height as desired.
REFERENCES:
patent: 1371867 (1921-03-01), Dean
patent: 3215432 (1965-11-01), Lee et al.
patent: 3563544 (1971-02-01), Hedrick
patent: 3825259 (1974-07-01), Burchett
patent: 3918711 (1975-11-01), Zak
patent: 4153246 (1979-05-01), Byrne
patent: 4291885 (1981-09-01), Cohen
patent: 4592547 (1986-06-01), Thaxton
patent: 4830382 (1989-05-01), Wheeler
patent: 4968042 (1990-11-01), Stewart
Grieb William H.
Holloway Joseph W.
LandOfFree
Volleyball training apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Volleyball training apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Volleyball training apparatus will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-494718