Search Images Maps Play YouTube News Gmail Drive More »
Sign in
Screen reader users: click this link for accessible mode. Accessible mode has the same essential features but works better with your reader.


  1. Advanced Patent Search
Publication numberUSD285305 S
Publication typeGrant
Application numberUS 06/606,947
Publication dateAug 26, 1986
Filing dateMay 4, 1984
Publication number06606947, 606947, US D285305 S, US D285305S, US-S-D285305, USD285305 S, USD285305S
InventorsJames G. Liuzzo, William J. Proetta, Gordon E. Sylvester, Alvin R. Tilley
Original AssigneeAt&T Bell Laboratories
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Keyboard housing
US D285305 S
Abstract  available in
Previous page
Next page
  1. The ornamental design for a keyboard housing, substantially as shown and described.

FIG. 1 is a top, front perspective view of a keyboard housing showing our new design;

FIG. 2 is a top view thereof as seen from a plane parallel to the top surface, keys being shown in broken lines for illustrative purposes only;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a side elevational view thereof, the opposite side being essentially a mirror image;

FIG. 5 is a rear elevational view thereof.

Non-Patent Citations
1Brochure on Datapoint 8600 Series Processors, Datapoint Corporation.
2Computer Design, 10-1982, p. 72, Microswitch Keyboard.
3R. Ahmari et al., "Automated Coin Toll Service: Softare" The Bell System Technical Journal, Figure 4, p. 1258, vol. 58, Part 1 of 2, Jul.-Aug., 1979.
4The Office, 6-1980, p. 112, A. B. Dick's Magna SL Word Processing System Keyboard.
5Two advertisements from Datamation, Mar. 1984:. Ericsson, Alfastop, pp. 196-197; AT&T Teletype Corporation, 5620, back cover.
U.S. ClassificationD14/396