Resources Contact Us Home
Browse by Category: Main > Entertainment & Recreation
Class Information
Number: 472/68
Name: Amusement devices > Illusion or stage device > Illusion caused by apparent levitation
Description: Amusement device wherein the illusion created by the device involves an object or a person being apparently suspended in mid air without any visible means of support, whereby the actual means supporting the object or person is not apparent to a person observing the illusion.

Patents under this class:

Patent Number Title Of Patent Date Issued
8398449 Method and apparatus for body-worn entertainment devices Mar. 19, 2013
8142295 Levitating disk Mar. 27, 2012
7156744 Recirculating vertical wind tunnel skydiving simulator Jan. 2, 2007
6592706 Method of manufacturing a transparent object and an object obtained with method Jul. 15, 2003
6511382 Facility for playing Jan. 28, 2003
6443848 Levitation entertainment device Sep. 3, 2002
6315672 Free flight installation to artificial production of levitating wind Nov. 13, 2001
5531644 Space game floater apparatus Jul. 2, 1996
5409420 Spectator failure trick involving suspension illusion Apr. 25, 1995
5354238 Levitation apparatus Oct. 11, 1994
5318481 Levitating apparatus Jun. 7, 1994
5297352 Decorative glass body Mar. 29, 1994
4949485 Continuously flowing display device having a plurality of visual effects Aug. 21, 1990
4938728 Magnet actuated floating rung novelty ladder Jul. 3, 1990
4527351 Levitated ball toy Jul. 9, 1985
4244566 Levitation device Jan. 13, 1981

  Recently Added Patents
Method and apparatus for detection of LVDT core fallout condition
Method, apparatus, and system for synchronizing contents
Charged particle source with multiple selectable particle emitters
Anti-fake battery pack and identification system thereof
Pizza stone
Automatic logical position adjustment of multiple screens
Para-xylylene based microfilm elution devices
  Randomly Featured Patents
Voltage mode driver using pre-emphasis and de-emphasis signals
High power pulsed fiber laser
Magneto-optic recording element with amorphous aluminum-nitrogen alloy layer
Method for making castings by directed solidification from a selected point of melt toward casting periphery
Apparatus for mixing vapor and liquid phases of anhydrous ammonia
Adjustable frame of rocker
Moisture sensor for an automatic vehicle window wiper control
Portable, remote environmental control system
Oscillating slide valve
Coaxial connector module and method of fabricating same