Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Entertainment & Recreation
Class Information
Number: 472/107
Name: Amusement devices > Seesaw > Motor operated
Description: Amusement device wherein the up and down movement of the seesaw is caused by means of a power driven actuating mechanism.










Patents under this class:

Patent Number Title Of Patent Date Issued
5676601 Carousel apparatus Oct. 14, 1997











 
 
  Recently Added Patents
Method, apparatus or computer program for changing from scheduled to unscheduled communication modes
Normalized contextual performance metric for the assessment of fatigue-related incidents
Droplet generation and detection device, and droplet control device
Vehicles with electric motor
Curable sublimation marking material and sublimation transfer process using same
Steering wheel
Processing circuitry for use with a position sensor
  Randomly Featured Patents
Lidded package having a tab to facilitate peeling
Fishing weight apparatus
Destabilized and catalyzed borohydride for reversible hydrogen storage
Polysiloxane dielectric member for carrying electrostatic latent image
Microfabricated structures for facilitating fluid introduction into microfluidic devices
Wet clutch assembly
Bath pigmentation of leather
Method of consolidating fine pores of porous glass
Device for terminating an electrical cable
Grinder