Games using tangible projectile – Golf – Body movement or position indicator
Reexamination Certificate
2011-03-29
2011-03-29
Coburn, Corbett B (Department: 3714)
Games using tangible projectile
Golf
Body movement or position indicator
C473S271000, C473S272000, C473S273000
Reexamination Certificate
active
07914392
ABSTRACT:
The present invention is directed to a golf practice system having a practice mat and first and second alignment devices. The first alignment device has a first light emitting device rotatably attached to a first housing and rotatable about a vertical axis. The first alignment device is secured proximate a first side of the mat. The first light emitting device projects a first light beam in a straight line extending outwardly in an adjustably selected first direction and defines a first visible reference line. The second alignment device has a second light emitting device rotatably attached to a second housing and rotatable about a vertical axis. The second alignment device is secured proximate a second side of the mat. The second light emitting device projects a second light beam in a straight line extending outwardly in an adjustably selected second direction and defines a second visible reference line.
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Berenato & White LLC
Coburn Corbett B
Elliott Deane O.
LandOfFree
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