Amusement devices – Roundabout – And occupant propelled seesaw
Reexamination Certificate
2011-08-09
2011-08-09
Nguyen, Kien T (Department: 3711)
Amusement devices
Roundabout
And occupant propelled seesaw
C472S106000
Reexamination Certificate
active
07993208
ABSTRACT:
Play equipment that combines the movements of a teeter totter and a merry-go-round includes a support for suspending a riding assembly, a riding assembly upon which a rider is supported, such as upon which a rider sits or a rider hangs from, and a suspending means which suspends the riding assembly from the support for both rotational movement with respect to the support and up and down movement with respect to the support. The up and down movement may be achieved by pivotal movement or by swinging movement. The support of the invention may be adjustable to adjust the height of the riding assembly. When seats for the riders are provided, the seats may include restraining means, such as back and side rails to help keep the rider in the seat. The equipment can include a single beam providing a pair of oppositely extending arms as with a traditional teeter tooter, or can include additional beams or arms, such as four arms, to accommodate additional riders.
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Nguyen Kien T
Thorpe North & Western LLP
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