Resources Contact Us Home
Browse by Category: Main > Entertainment & Recreation
Class Information
Number: 472/26
Name: Amusement devices > Roundabout > Occupant propelled > Having traveling wheel or roll
Description: Subject matter wherein the circuitous path apparatus includes a ground or floor riding ring, disk, or other curved, rotating body for carrying the person along the circuitous path.

Patents under this class:

Patent Number Title Of Patent Date Issued
8342975 Occupant propelled roundabout Jan. 1, 2013
6419586 Multi-functional balance rotary disk Jul. 16, 2002
6368226 Conical recreational device Apr. 9, 2002
6074305 Implement for playing, walking and training Jun. 13, 2000
5700200 Safety playing wheel means Dec. 23, 1997
5564984 Double hull amusement ride vehicle Oct. 15, 1996
5246400 Portable rider-propelled roundabout Sep. 21, 1993
4875672 Swing board toy Oct. 24, 1989
4848736 Hand powered toy vehicle Jul. 18, 1989
4304400 Manually powered amusement device Dec. 8, 1981
4289306 Exercise wheel Sep. 15, 1981
4253658 Folding juvenile chair attachable to a table top Mar. 3, 1981
4244567 Space tumbler Jan. 13, 1981
4076235 Entertainment and exercise device Feb. 28, 1978

  Recently Added Patents
TPO compositions, articles, and methods of making the same
Feature management of a communication device
Motion compensated overlay
Adaptive non-positive inductor current detector (ANPICD)
Method of fabricating CIGS by selenization at high temperature
Hermetically sealed atomic sensor package manufactured with expendable support structure
  Randomly Featured Patents
Portable eye examination system cart
System for detecting the operation of the throttle valve
Thermal buckle-beam actuator
System and method for controlling versions of objects in an object oriented computing environment
Rotor blade for a gas turbine engine
Connection system for heater strips
Register based queuing for texture requests
Response form processing system
Reactivity stabilization of polymethylene poly(phenylisocyanates)