Amusement devices: games – Surface projectile game; game element – Simulated game
Patent
1987-02-03
1988-04-26
Marlo, George J.
Amusement devices: games
Surface projectile game; game element
Simulated game
40329, 2195, 273183E, A63B 6936
Patent
active
047399910
ABSTRACT:
An aid for positioning a user's head with respect to a remote object is described. The device comprises a visor, having front and back edges, the visor being attached at its back edge to a headpiece. A pair of spaced line markings are provided on the underside of the visor, the markings being located substantially equidistant from an axis extending between the front and back edges and bisecting the visor. The distance between the markings closest to the back edge of the visor substantially corresponds to the distance between the eyes of the user.
REFERENCES:
patent: 1538847 (1925-05-01), Wheeler
patent: 2330442 (1943-09-01), Nero
patent: 2431169 (1947-11-01), Dice
patent: 2440878 (1948-05-01), Schneider
patent: 2663021 (1953-12-01), Douglass
patent: 4531743 (1985-07-01), Lott
patent: 4630317 (1986-12-01), Brown et al.
Flinn Mary C.
Marlo George J.
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