Amusement devices – Swing – Motor operated
Reexamination Certificate
2005-03-29
2005-03-29
Nguyen, K. T. (Department: 3712)
Amusement devices
Swing
Motor operated
Reexamination Certificate
active
06872146
ABSTRACT:
A swing apparatus comprises a support stand, a swing supported with respect to the support stand to oscillate back and forth along a swing arc about a pivot axis, and a drive assembly that operates to oscillate the swing. Various components of the drive assembly are coupled to the swing to oscillate therewith about the pivot axis. The drive assembly has a drive member that periodically engages a portion of the support stand resulting in a force being imparted on the swing to move the swing.
REFERENCES:
patent: 3842450 (1974-10-01), Pad
patent: 4150820 (1979-04-01), Bochmann
patent: 4448410 (1984-05-01), Kosoff
patent: 4452446 (1984-06-01), Saint
patent: 4491317 (1985-01-01), Bansal
patent: 4616824 (1986-10-01), Quinlan, Jr. et al.
patent: 4722521 (1988-02-01), Hyde et al.
patent: 4785678 (1988-11-01), McGugan et al.
patent: 4911429 (1990-03-01), Ogbu
patent: 5139462 (1992-08-01), Gabe
patent: 5326327 (1994-07-01), Stephens et al.
patent: 5376053 (1994-12-01), Ponder et al.
patent: 5525113 (1996-06-01), Mitchell et al.
patent: 5769727 (1998-06-01), Fair et al.
patent: 5833545 (1998-11-01), Pinch et al.
patent: 5846136 (1998-12-01), Wu
patent: 5975631 (1999-11-01), Fair et al.
patent: 5984791 (1999-11-01), Fair et al.
patent: 6022277 (2000-02-01), Jankowski
patent: 6059667 (2000-05-01), Pinch
patent: 6068566 (2000-05-01), Kim
patent: 6319138 (2001-11-01), Fair et al.
patent: 6339304 (2002-01-01), Allison et al.
patent: 6386986 (2002-05-01), Sonner et al.
patent: 6421901 (2002-07-01), Sitarski et al.
patent: 6471597 (2002-10-01), Flannery et al.
patent: 6511123 (2003-01-01), Sitarski et al.
patent: 6544128 (2003-04-01), Yang
patent: 6626766 (2003-09-01), Hsia
patent: 20020052245 (2002-05-01), Flannery et al.
Paesang Chinawut P.
Pemberton Jeff
Barnes & Thornburg LLP
Cosco Management Inc.
Nguyen K. T.
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