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Class Information
Number: 472/57
Name: Amusement devices > Illusion or stage device
Description: Amusement device which is either (a) intended to deceive a person into believing, either by giving the person a physical sensation or a visual impression, that an event or an occurrence is real or is actually occurring when, in reality, the event or occurrence is not real or actually occurring; or (b) intended to be used on a means forming a performing area (i.e., on the stage of a theater) in order to facilitate the presentation of a theatrical performance.
Sub-classes under this class:
| Class Number |
Class Name |
Patents |
| 472/58 |
Alternative scenes provided by reflection from and transmission through transparent mirror |
21 |
| 472/73 |
Card trick illusion |
5 |
| 472/74 |
Illusion caused by abnormal interior building structure appearing normal |
7 |
| 472/71 |
Illusion caused by apparent appearance or disappearance |
28 |
| 472/72 |
Illusion caused by apparent change in color, printed matter, surface texture, or rigidity |
16 |
| 472/68 |
Illusion caused by apparent levitation |
14 |
| 472/69 |
Illusion caused by apparent penetration or severance |
15 |
| 472/63 |
Illusion caused by mirror |
54 |
| 472/70 |
Illusion caused by simulation of or attachment to human body part |
22 |
| 472/64 |
Illusion caused by sound imitation or effect |
23 |
| 472/61 |
Illusion caused by video, projected picture, or special light effect |
70 |
| 472/65 |
Illusion caused by visual imitation of event occurring in nature (e.g., rain, snow, fire, etc.) |
56 |
| 472/62 |
Maze or labyrinth |
22 |
| 472/59 |
Person experiences illusion of being in motion (e.g., travel simulation, etc.) |
74 |
| 472/66 |
Pyrotechnic display |
9 |
| 472/67 |
Simulation of self-propelled object in liquid filled container (e.g., cartesian diver) |
11 |
| 472/75 |
Stage apparatus or setting |
22 |
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7150704 |
Device for walking or running in place |
Dec. 19, 2006 |
| 6842583 |
Methods for simulating action photographs and films |
Jan. 11, 2005 |
| 6817951 |
Novelty item |
Nov. 16, 2004 |
| 6671005 |
Digital micromirror stage lighting system |
Dec. 30, 2003 |
| 6592706 |
Method of manufacturing a transparent object and an object obtained with method |
Jul. 15, 2003 |
| 6423402 |
Bulletin board and method for making the same |
Jul. 23, 2002 |
| 5833544 |
Film and live action theater |
Nov. 10, 1998 |
| 5790013 |
Electronic novelty device and method of using same |
Aug. 4, 1998 |
| 5636839 |
Group fortune telling attraction system |
Jun. 10, 1997 |
| 5635898 |
Fire sound simulator and related transmissions |
Jun. 3, 1997 |
| 5474501 |
Maze |
Dec. 12, 1995 |
| 5445565 |
Table top magic theater set |
Aug. 29, 1995 |
| 5409420 |
Spectator failure trick involving suspension illusion |
Apr. 25, 1995 |
| 5407392 |
Winter scene room or space study |
Apr. 18, 1995 |
| 5377380 |
Simulated vehicle headlight wipers |
Jan. 3, 1995 |
| 5374217 |
Illusion creating for amusement and education |
Dec. 20, 1994 |
| 5356343 |
Flash magic wand |
Oct. 18, 1994 |
| 5261849 |
Puppet/marionette theater |
Nov. 16, 1993 |
| 5261848 |
Toy with liquid-filled shell |
Nov. 16, 1993 |
| 5227922 |
Mirror box |
Jul. 13, 1993 |
| 5188565 |
Novelty device and method of using same |
Feb. 23, 1993 |
| 5180337 |
Kitty litter novelty figure |
Jan. 19, 1993 |
| 5026314 |
Magnetically actuated amusement device |
Jun. 25, 1991 |
| 4986531 |
Water-actuated novelty |
Jan. 22, 1991 |
| 4974953 |
Optical toy device and method of manufacturing thereof |
Dec. 4, 1990 |
| 4973285 |
Simulated car phone |
Nov. 27, 1990 |
| 4970810 |
Electronic flower set with intermittent movement |
Nov. 20, 1990 |
| 4949485 |
Continuously flowing display device having a plurality of visual effects |
Aug. 21, 1990 |
| 4946745 |
Novelty statue |
Aug. 7, 1990 |
| 4936582 |
Golf club |
Jun. 26, 1990 |
| 4928954 |
Novelty figure with attachment means |
May. 29, 1990 |
| 4919197 |
Atmosphere control apparatus for theaters |
Apr. 24, 1990 |
| 4838541 |
Amusement device |
Jun. 13, 1989 |
| 4701150 |
Toy automobile and filling station set |
Oct. 20, 1987 |
| 4603030 |
Scent-Emitting Systems |
Jul. 29, 1986 |
| 4601070 |
Novelty ski hat |
Jul. 22, 1986 |
| 4286780 |
Optical illusion-producing rotating device |
Sep. 1, 1981 |
| 4214747 |
Mobile geometrical form |
Jul. 29, 1980 |
| 4129123 |
Defined space having sound-insulated and light-impermeable walls, preferably intended to enclose a bed |
Dec. 12, 1978 |
| 3998005 |
Device with movable parts made from material and sensitive to moist gas |
Dec. 21, 1976 |
| 3990176 |
Life-like toy animal |
Nov. 9, 1976 |
| 3978608 |
Method of effecting a continuous movement of a fibrous material |
Sep. 7, 1976 |
| 3973771 |
Illusion amusement device |
Aug. 10, 1976 |
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