Fluid sprinkling – spraying – and diffusing – With mobile tank-type supply means – With spray deflecting or compressing means
Reexamination Certificate
2006-07-27
2008-05-06
Nguyen, Dinh Q. (Department: 3752)
Fluid sprinkling, spraying, and diffusing
With mobile tank-type supply means
With spray deflecting or compressing means
C239S172000, C239S444000, C222S608000, C222S612000, C404S093000, C404S094000
Reexamination Certificate
active
07367515
ABSTRACT:
An auxiliary device for marking marks on a surface of a field playing surface. The device includes a frame attachable to a field line marking machine that includes a paint supply. A guide system having a length dimension is carried by the frame member. The guide system is oriented horizontally. A field paint coating apparatus is carried within the guide system carried by the frame member for movement over a fixed distance along the guide system. The field paint coating apparatus is connected to the paint supply carried by the field line marking machine and serves to paint marks accurately, precisely and reproducibly on a field playing surface.
REFERENCES:
patent: 2086673 (1937-07-01), Johnson
patent: 2812211 (1957-11-01), Gardner
patent: 3052077 (1962-09-01), Gustafson et al.
patent: 3239147 (1966-03-01), Sweet
patent: 3352283 (1967-11-01), Maus
patent: 4345544 (1982-08-01), Besecker
patent: 4442975 (1984-04-01), Long et al.
patent: 4624602 (1986-11-01), Kieffer et al.
patent: 4793559 (1988-12-01), Marlek
patent: 4893751 (1990-01-01), Armstrong
patent: 5302207 (1994-04-01), Jurcisin
patent: 6036123 (2000-03-01), West
patent: 6062443 (2000-05-01), Smrt
patent: 7021860 (2006-04-01), Bolstad
patent: 7118629 (2006-10-01), Davidson
patent: 7150413 (2006-12-01), Bricko et al.
patent: 2002/0175221 (2002-11-01), Roman
“Marking your spot (Product Roundup: Products and Services From Suppliers)”, Parks & Recreation, Sep. 1, 2005, p. 140.
Hogan James S.
Margolis Donald W.
Nguyen Dinh Q.
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