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

Icon_funbox Quotables

"I hate what they've done to my child...I would never let my own children watch it. "

Vladimir Zworykin, television pioneer ; Talking about an invention in which he played a critical role.

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 D17/1 - KEYBOARD TYPE


Subclass of Class D17 - Musical instruments
Definition: Design for musical instrument that includes an arrangement
No. of patents: 59
Last issue date: 04/12/2011


1    
NumberTitleIssue Date
D636013Piano keyboard
04/12/2011
D599396Electronic keyboard instrument
09/01/2009
D598484Electronic keyboard instrument
08/18/2009
D598043Electronic piano
08/11/2009
D595760Electronic keyboard instrument
07/07/2009
D595761Electronic piano
07/07/2009
D595335Electronic keyboard instrument
06/30/2009
D595336Electronic piano
06/30/2009
D585478Electronic keyboard instrument
01/27/2009
D577056Electronic keyboard instrument
09/16/2008
7396987Portable keyboard musical instrument
A versatile portable keyboard musical instrument has a number of separable portions including a first keyboard portion detachable from a second supporting base portion for use alone, or the second supporting base portion may be removed from a support stand and the f... 		07/08/2008
D572298Electronic keyboard musical instrument
07/01/2008
D572300Electronic keyboard musical instrument
07/01/2008
D572299Electronic keyboard musical instrument
07/01/2008
D572296Electronic keyboard musical instrument
07/01/2008
D572297Electronic keyboard musical instrument
07/01/2008
D571848Electronic piano
06/24/2008
D569415Electronic musical instrument with keyboard
05/20/2008
D568373Electronic keyboard instrument
05/06/2008
7361826Portable electronic musical keyboard instrument
A portable electronic musical device has a keyboard disposed in a housing connected to a strap and a support plate connected thereto for suspension of housing by strap on shoulders of a person while housing is simultaneously supported on waist of person to allow per... 		04/22/2008
D566162Electronic keyboard instrument
04/08/2008
D566163Electronic piano
04/08/2008
D566164Electronic piano
04/08/2008
D558255Electronic keyboard instrument
12/25/2007
D557327Electronic keyboard instrument
12/11/2007
D555711Electronic keyboard musical instrument
11/20/2007
D555712Electronic keyboard instrument
11/20/2007
D555710Electronic piano
11/20/2007
D554690Electronic keyboard musical instrument
11/06/2007
D554691Electronic keyboard musical instrument
11/06/2007
D554692Electronic keyboard musical instrument
11/06/2007
D554178Electronic keyboard instrument
10/30/2007
D553666Electronic keyboard musical instrument
10/23/2007
D553667Electronic keyboard musical instrument
10/23/2007
D552157Electronic keyboard instrument
10/02/2007
D552158Electronic keyboard instrument
10/02/2007
D550274Portable keyboard
09/04/2007
D546374Electronic piano
07/10/2007
D546375Electronic piano
07/10/2007
7161080Musical instrument for easy accompaniment
This electronic musical instrument has an extremely simple user-interface that can be played with only three fingers, one at a time. A user selects from among a small set of chords, and chooses a music-ending. This enables novices to extemporaneously produce good, s... 		01/09/2007
1    
 
Sign InRegister
Username  
Password   
forgot password?