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Assignee: Silverlit Toys Manufactory, Ltd.


Location: Hong Kong, HK
No. of patents: 36

NumberTitleIssue Date
D582336Helicopter blade, shafts and fins
12/09/2008
D581856Helicopter blade, shafts and fins
12/02/2008
D581341Helicopter rotor, frame and fins
11/25/2008
D580845Helicopter
11/18/2008
D580343Helicopter blades, tail and fins
11/11/2008
D580344Helicopter rotors, blades and shafts
11/11/2008
D579403Helicopter propeller rotor
10/28/2008
D577392Flying object
09/23/2008
D577394Helicopter remote control
09/23/2008
7425168Toy helicopter
A helicopter has a main rotor with propeller blades which is driven by a rotor shaft and which is hinge-mounted to this rotor shaft. The angle between the surface of rotation of the main rotor and the rotor shaft may vary. A swinging manner on an oscillatory shaft i...
09/16/2008
7422505Toy helicopter
A helicopter has a main rotor with propeller blades which is driven by a rotor shaft and which is hinge-mounted to this rotor shaft. The angle between the surface of rotation of the main rotor and the rotor shaft may vary. A swinging manner on an oscillatory shaft i...
09/09/2008
D576216Flying object
09/02/2008
D576215Helicopter body
09/02/2008
7407424Spatial navigation system and method for programmable flying objects
A flying toy can determine its orientation and position in a space by calculating the distance to three reference points on the ground. The flying toy uses three ultrasonic transmitters as the three reference points. The distance to each ultrasonic transmitter is ca...
08/05/2008
D571708Plane
06/24/2008
D570924Remote control
06/10/2008
D568946Flying device
05/13/2008
7347764Toy racing game
A racing toy game comprises a multi-track closed circuit, a respective starting gate for each respective track of the circuit, a finishing post for each respective track of the circuit. There are multiple movable elements each respectively being for traversing a res...
03/25/2008
D561677Helicopter
02/12/2008
D561676Helicopter
02/12/2008
D561679Helicopter propeller
02/12/2008
D561678Helicopter
02/12/2008
D561085Helicopter propeller
02/05/2008
D561084Helicopter propeller
02/05/2008
D559764Helicopter
01/15/2008
D559763Flying device
01/15/2008
D559761Plane
01/15/2008
D559762Plane
01/15/2008
D559166Flying device
01/08/2008
D558661Flying device
01/01/2008
7291054Toy with programmable remote control
A programmable device such as a toy or novelty item and a remote controller has a keyboard which can be activated by a user to set up any one of multiple different motions of the toy. Sounds and lights can be activated to coordinate with the movement. The toy can be...
11/06/2007
D554040Helicopter propeller
10/30/2007
D552531Helicopter propeller
10/09/2007
D546269Helicopter propeller
07/10/2007
D545755Helicopter
07/03/2007
D544825Helicopter propeller rotor
06/19/2007
 
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