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Class Information
Number: D14/395
Name: Recording, communication, or information retrieval equipment > Computer, data processor equipment > Peripheral equipment > Operator interface or control > Keyboard with conventional key arrangement > And piano type keys or keyboard
Description: Design that includes piano type key members or a piano type keyboard arrangement.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| D510747 |
Piano and computer keyboard |
Oct. 18, 2005 |
| D466899 |
Keyboard |
Dec. 10, 2002 |
| D410233 |
Keyboard |
May. 25, 1999 |
| D402647 |
Keyboard housing |
Dec. 15, 1998 |
| D389822 |
Adjustable keyboard |
Jan. 27, 1998 |
| D387090 |
Electronic teaching keyboard housing |
Dec. 2, 1997 |
| D386172 |
Adjustable computer keyboard |
Nov. 11, 1997 |
| D380465 |
Ergonomic keyboard |
Jul. 1, 1997 |
| 5596480 |
Split rotatable keyboard |
Jan. 21, 1997 |
| D373134 |
Musical keyboard |
Aug. 27, 1996 |
| D372472 |
Fractionated keyboard |
Aug. 6, 1996 |
| D371352 |
Musical keyboard |
Jul. 2, 1996 |
| D370476 |
Keyboard |
Jun. 4, 1996 |
| D364155 |
Bilaterally liftable keyboard |
Nov. 14, 1995 |
| D362434 |
Adjustable keyboard for a personal computer |
Sep. 19, 1995 |
| D358808 |
Computer for composing music |
May. 30, 1995 |
| D348453 |
Keyboard with wrist pad |
Jul. 5, 1994 |
| D347423 |
Computer keyboard |
May. 31, 1994 |
| D338665 |
Computer keyboard |
Aug. 24, 1993 |
| D338000 |
Computer keyboard |
Aug. 3, 1993 |
| 5198991 |
Personal computer with dissociated keyboard |
Mar. 30, 1993 |
| 5160919 |
Ergonomic keyboard |
Nov. 3, 1992 |
| 5122786 |
Ergonomic keypads for desktop and armrest applications |
Jun. 16, 1992 |
| 5073050 |
Ergonomic keyboard apparatus |
Dec. 17, 1991 |
| 4739451 |
Modularly expandable desktop keyboard |
Apr. 19, 1988 |
| D293244 |
Keyboard or similar article |
Dec. 15, 1987 |
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