Class Information
Number: 472/67
Name: Amusement devices > Illusion or stage device > Simulation of self-propelled object in liquid filled container (e.g., cartesian diver)
Description: Amusement device wherein the illusion created by the device involves an imitative representation of an article apparently moving under its own power through a fluid medium (other than a gas) that is held within a receptacle, whereby the actual power for the movement of the article is not apparent to a person observing the movement.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6592706 |
Method of manufacturing a transparent object and an object obtained with method |
Jul. 15, 2003 |
| 6467206 |
Multipurpose advertisement device |
Oct. 22, 2002 |
| 6270420 |
Ornamental liquid container producing dynamic views |
Aug. 7, 2001 |
| 5779552 |
Illusory liquid apparatus |
Jul. 14, 1998 |
| 5616083 |
Apparatus for generating a deep, laminar vortex |
Apr. 1, 1997 |
| 5596827 |
Device for making a liquid appear to rise up a tube |
Jan. 28, 1997 |
| 5405465 |
Method of making a magnetic toy fish |
Apr. 11, 1995 |
| 4662627 |
Cartesian diving toy |
May. 5, 1987 |
| 4455782 |
Cartesian toy with rotary movement imparting contact structure |
Jun. 26, 1984 |
| 4448409 |
Cartesian diving toy |
May. 15, 1984 |
| 4065874 |
Cartesian toy submarine |
Jan. 3, 1978 |
|
