Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Entertainment & Recreation
Class Information
Number: 472/31
Name: Amusement devices > Roundabout > Having carrier rotating about vertical axis (e.g., merry-go-round, etc.) > About plural discrete, vertical axes
Description: Subject matter wherein the person or object bearing structure turns completely around more than one separate, upright, i.e., vertical, axial region.










Patents under this class:

Patent Number Title Of Patent Date Issued
7744476 Fairground attraction having a heightwise movable people carrier Jun. 29, 2010
6620051 Fairground attraction Sep. 16, 2003
6042382 Sustained G-force centripetal acceleration apparatus and method Mar. 28, 2000
5791998 Amusement ride featuring a number of cars Aug. 11, 1998
5688178 Amusement ride Nov. 18, 1997
5558581 Fairground device Sep. 24, 1996
5527221 Amusement ride car system with multiple axis rotation Jun. 18, 1996
5395290 Fairground device Mar. 7, 1995
5165389 Hula chair having aligned movement with curvilinear-circular, swivel-rock, and vertical motions Nov. 24, 1992
5114154 Scorable shooting gallery amusement ridge with simulated laser weapons at multiple sitations May. 19, 1992
4302004 Mobile amusement ride Nov. 24, 1981
4003461 Rotary loading apparatus Jan. 18, 1977











 
 
  Recently Added Patents
Lightning-protective explosion-preventive fastener
Silicas and alkali metal salt compositions, detergents formed from such compositions and method of forming such compositions and detergents
Video-recording reservation management apparatus, method, program, and system
Reactor core of liquid metal cooled reactor
Multi-level integrated circuit, device and method for modeling multi-level integrated circuits
Light-emitting diode devices
Disk drive
  Randomly Featured Patents
Semiconductor laser and optical pickup with the same
System and method of determining short range distance between RF equipped devices
Reduced-memory video decoder for compressed high-definition video data
2, 2-bipyridine ligand, sensitizing dye and dye sensitized solar cell
System and method for detecting the onset of an obstructive sleep apnea event
Shear front feed system
Photoresponsive polymer, built-up type diacetylene polymer, crystal of ammonium carboxylate, and method of manufacturing them
Low viscosity-high flash point ramjet and turbojet fuels
Method for network address table maintenance in a data-over-cable system using a network device registration procedure
System and method for implementing a hardware-supported thread assist under load lookahead mechanism for a microprocessor