Class Information
Number: 473/570
Name: Games using tangible projectile > Projectile, per se; part thereof or accessory therefor > With light-emitting, electrical, magnetic, or rotatable inertial means or having boundary-detector activating means
Description: Subject matter wherein the projectile (a) includes a means for producing and giving off electromagnetic radiation (e.g., by incandescence, luminescence, etc.) capable of being visually perceived by the human eye;(b) includes an electrical circuit or component; (c) is or includes a means (i.e., a magnet or electromagnet) having or for producing the force field effects of a magnet; (d) has a body rotatably mounted therein or thereto which, when set in motion, produces a gyroscopic effect upon the projectile whenever the projectile is in motion (usually in free flight through the air), such gyroscopic effect being usually for the purpose of maintaining, or resisting forces attempting to change, the projectile"s axis of rotation while it is in translational motion; or(e) includes a means for causing, whenever the projectile is in motion during play or practice of a game upon or within a game playing area, actuation of a means for detecting the location of the projectile relative to (1) a peripheral boundary of the playing area or (2) a structure (e.g., a net, etc.) or a visually or otherwise sensory distinct means which breaks the playing area into compartments, subareas, or sections.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7575499 |
Toy with elongated light source |
Aug. 18, 2009 |
| 7387583 |
Rollable, stackable two-part ball |
Jun. 17, 2008 |
| 7316625 |
Arrow with light emitting function, nock with light emitting function, and light emission control device to be used in arrow technical field |
Jan. 8, 2008 |
| 7288037 |
Toy football and method therefor |
Oct. 30, 2007 |
| 7273431 |
Impact measuring game ball |
Sep. 25, 2007 |
| 7261432 |
Illuminated ball and mating element for forming such ball |
Aug. 28, 2007 |
| 7211011 |
Arrow with chemical light source |
May. 1, 2007 |
| 7179181 |
Illuminating ball |
Feb. 20, 2007 |
| 7173540 |
Flash-bang projectile |
Feb. 6, 2007 |
| 7165869 |
Internally illuminated elastomeric novelty device with external projections |
Jan. 23, 2007 |
| 7140972 |
Chemiluminescent golf ball |
Nov. 28, 2006 |
| 7108576 |
Foam projectile exhibiting an illuminating element |
Sep. 19, 2006 |
| 7102119 |
Ball bounce game using electromagnetic beams |
Sep. 5, 2006 |
| 7077769 |
Illuminated ball cover |
Jul. 18, 2006 |
| 7033304 |
Actuating device of wrist exerciser |
Apr. 25, 2006 |
| 7022036 |
Electronic throw-and-catch game |
Apr. 4, 2006 |
| 7014581 |
Sound and light emitting inflatable ball |
Mar. 21, 2006 |
| 7001292 |
Safety dart with woven mesh flexible tail |
Feb. 21, 2006 |
| 6971940 |
Illuminated flying disc |
Dec. 6, 2005 |
| 6945887 |
Game ball with clock |
Sep. 20, 2005 |
| 6902464 |
Rolling toy |
Jun. 7, 2005 |
| 6856250 |
Tracking system, apparatus and method |
Feb. 15, 2005 |
| 6780130 |
Lighted shuttlecock |
Aug. 24, 2004 |
| 6761612 |
Digital sports pop-up |
Jul. 13, 2004 |
| 6758773 |
Flashing dart |
Jul. 6, 2004 |
| 6736742 |
Arrow switched lighted arrow nock assembly |
May. 18, 2004 |
| 6730005 |
Ball positioning structure |
May. 4, 2004 |
| 6726580 |
Football style thrown objects having light sticks |
Apr. 27, 2004 |
| 6723013 |
Day and night croquet and bocce |
Apr. 20, 2004 |
| 6712487 |
Light emitting golf ball |
Mar. 30, 2004 |
| 6669587 |
Propeller enhanced toy football |
Dec. 30, 2003 |
| 6666782 |
Blinking spherical toy |
Dec. 23, 2003 |
| 6656066 |
Lighted strap assembly for a ball |
Dec. 2, 2003 |
| 6604742 |
Catching game |
Aug. 12, 2003 |
| 6604946 |
Non-lethal small arms projectile for use with a reader-target for amusement, sports and training |
Aug. 12, 2003 |
| 6582330 |
Electronic football capable of measuring throwing statistics |
Jun. 24, 2003 |
| 6575855 |
Day and night croquet and bocce |
Jun. 10, 2003 |
| 6572492 |
Kinetically rechargeable sound-emitting golf ball |
Jun. 3, 2003 |
| 6547623 |
Illuminated flying disk with three concentric rings of controllable lights |
Apr. 15, 2003 |
| 6544093 |
Revolving and flying toy |
Apr. 8, 2003 |
| 6533688 |
Dart with rotary flight and light means |
Mar. 18, 2003 |
| 6464602 |
Impact-activated interactive toy |
Oct. 15, 2002 |
| 6428432 |
Lighted ball toy |
Aug. 6, 2002 |
| 6390642 |
Tracer light for archer's arrow |
May. 21, 2002 |
| 6280344 |
Luminous bowling ball |
Aug. 28, 2001 |
| 6251035 |
Sound and light effects ball structure |
Jun. 26, 2001 |
| 6186914 |
Wrist ball |
Feb. 13, 2001 |
| 6148271 |
Speed, spin rate, and curve measuring device |
Nov. 14, 2000 |
| 6142894 |
Article producing sound and light on impact |
Nov. 7, 2000 |
| 6123631 |
On-off lighted archery arrow nock apparatus |
Sep. 26, 2000 |
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