Computer keyboard

Ozolins , et al. June 29, 2

Patent Grant D492308

U.S. patent number D492,308 [Application Number D/171,114] was granted by the patent office on 2004-06-29 for computer keyboard. This patent grant is currently assigned to Bloomberg LP. Invention is credited to Alfonso Castagna, Sigrid G. Moeslinger, Helmars E. Ozolins, Christopher J. H. Stewart, Masamichi Udagawa.


United States Patent D492,308
Ozolins ,   et al. June 29, 2004

Computer keyboard

Claims

We claim the design for a computer keyboard, as shown and described.
Inventors: Ozolins; Helmars E. (Orient, NY), Udagawa; Masamichi (New York, NY), Castagna; Alfonso (Etobicoke, CA), Stewart; Christopher J. H. (Toronto, CA), Moeslinger; Sigrid G. (New York, NY)
Assignee: Bloomberg LP (New York, NY)
Appl. No.: D/171,114
Filed: November 15, 2002

Current U.S. Class: D14/391
Current International Class: 1402
Field of Search: ;D14/391,392,396,399 ;D18/1,2,7 ;178/17A,17C ;200/5A,5R,6A,6R ;235/145A,145R ;345/160,168,169 ;341/22,23 ;400/484-489,492

References Cited [Referenced By]

U.S. Patent Documents
4503288 March 1985 Kessler
4533791 August 1985 Read et al.
D295747 May 1988 Grange et al.
4829559 May 1989 Izawa et al.
4839919 June 1989 Borges et al.
4860342 August 1989 Danner
4864601 September 1989 Berry
D311171 October 1990 Santer
5181029 January 1993 Kim
D344724 March 1994 Pangburn
D355902 February 1995 Iino
5439304 August 1995 Phillips et al.
D363928 November 1995 Martin
D369594 May 1996 Vossoughi
5717430 February 1998 Copland et al.
5793359 August 1998 Ushikubo
6215420 April 2001 Harrison et al.
6307921 October 2001 Engelke et al.
6317061 November 2001 Batra et al.

Other References

Miller, Chuck, "The MSK-200 Keyboard Lets Your Fingers Type to the Beat," Computer Shopper, Jul. 1995, p. 198. .
Sager, Ira, ed., Bits & Bytes, "Keyboard Speakers Hit the `Sweet Spot`", Business Week, May 22, 1995, 1 page. .
Hot Stuff! Cool Products and the Latest Trends, "Peripherals are alive with the sound of music," HOMEPC, Jul. 1995, p. 50. .
Lindquist, Christopher, "Platinum Sound Multimedia Stereo Keyboard," Electric Entertainment, Jun. 1995, 1 page. .
McKenna, Patrick, News Currents, "Listen to Your Keyboard," Computer Currents: Computing in the Real World, Jun. 1, 1995, vol. 13, No. 2, 1 page. .
DiChristina, M. and Kirschner, S., eds., "What's New," Popular Science, Jul. 1995, p. 10. .
"What's New Hardware," BYTE: The Magazine of Technology Integration, Jun. 1995, 1 page. .
Product Spotlight, "SC&T Platinum Sound Keyboard," Multimedia World, Mar. 1995, p. 30. .
Hardware News, "A Sound By Any Other Name," Multimedia World, Jul. 1995, p. 30. .
Edwards, John, Hardware: Systems, Peripherals, Supplies & Accessories, "Multifuntionality to drive PC card growth," Computer Retail Week, Feb. 6, 1995, p. 25..

Primary Examiner: Nunn; Freda S.
Attorney, Agent or Firm: Brown Raysman Millstein Felder & Steiner

Description



FIG. 1 is a left side rear perspective view of our design for a computer keyboard.

FIG. 2 is a right side rear perspective view thereof.

FIG. 3 is a front elevation thereof.

FIG. 4 is a rear elevation thereof.

FIG. 5 is a left side view thereof.

FIG. 6 is a right side view thereof.

FIG. 7 is a top view thereof.

FIG. 8 is a bottom view thereof.

FIG. 9 is a left side rear perspective view of another embodiment of our design for a computer keyboard.

FIG. 10 is a right side rear perspective view thereof.

FIG. 11 is a front elevation thereof.

FIG. 12 is a rear elevation thereof.

FIG. 13 is a left side view thereof.

FIG. 14 is a right side view thereof.

FIG. 15 is a top view thereof; and,

FIG. 16 is a bottom view thereof.

The broken lines are shown in the drawings for illustrative purposes only and form no part of the claimed design.

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