Amusement devices – Seesaw – One person type
Reexamination Certificate
2005-03-29
2005-03-29
Nguyen, Kien (Department: 3714)
Amusement devices
Seesaw
One person type
C472S112000
Reexamination Certificate
active
06872145
ABSTRACT:
A solo-operable seesaw includes a base member having oppositely spaced side sections for engaging a ground surface and further includes a plurality of elongated braces having opposed end portions connected thereto. The seesaw further includes an elongated plank having a first end portion engaged with the base member and selectively pivotable thereabout. The plank further has an oppositely spaced second end portion defining a seat and includes a plurality of elongated handlebars extending outwardly from the plank. The seesaw further includes a mechanism for pivotally lifting the plank upwardly along a predetermined arcuate path after the second end portion of the plank is moved to select lowered positions. The lifting mechanism includes a spring-loaded hydraulic air piston having opposed end portions and a plurality of brackets connected thereto. The lifting mechanism-further includes an elongated swivel pin transversely passing through the plank for connecting same to the base member.
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Boudreaux Dale
Boudreaux Michael
LandOfFree
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