U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

Icon_funbox Bizarre Patents

Patent No. 6368227

Method of swinging on a swing

A method of swing on a swing is disclosed, in which a user positioned on a standard swing suspended by two chains from a substantially horizontal tree branch induces side to side motion by pulling alternately on one chain and then the other.

Newsletter  PatentStorm News

Make the Most of Our Site

See this month's Top Inventors and Most Cited Patents.

Stay on top of the latest innovations by subscribing to an RSS feed.

Registered users: Manage your profile.

 

Class D14/368 - Front loading


Subclass of Class D14 - Recording, communication, or information retrieval equipment
Definition: Design that provides for the disc to be inserted into
No. of patents: 20
Last issue date: 02/21/2012


NumberTitleIssue Date
D654500Optical disc drive
02/21/2012
D641365Portable optical disk drive
07/12/2011
D608780Optical disc drive
01/26/2010
D605195Optical disc drive
12/01/2009
D578119Hard drive enclosure
10/07/2008
D572252Slot-in type optical disk drive
07/01/2008
D566116Digital photos backup/sharing device
04/08/2008
D553137Disk loading device for disk player
10/16/2007
D542290Optical disk drive
05/08/2007
D530323External box of a storage device
10/17/2006
D518044Stylized external hard drive box
03/28/2006
D518040Computer
03/28/2006
D517548Computer case storage container with internal wall ribs
03/21/2006
D511774Disk drive
11/22/2005
D494172External disk recorder
08/10/2004
D493791Data access device
08/03/2004
D491940Disc drive
06/22/2004
D491179Optical disk apparatus
06/08/2004
D490426Optical disk apparatus
05/25/2004
5363273Computer system with removable floppy disk drive and expansion slot assembly mounted flush in one corner
A computer system including a floppy disk drive and expansion slot assembly detachably fastened to a recessed hole on a mainframe. The floppy disk drive and expansion slot assembly has a side rail engaged into a mounting groove on one vertical side wall o... 		11/08/1994
 
Sign InRegister
Username  
Password   
forgot password?