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Publication numberUSD619541 S1
Publication typeGrant
Application numberUS 29/323,881
Publication dateJul 13, 2010
Filing dateSep 2, 2008
Priority dateSep 2, 2008
Publication number29323881, 323881, US D619541 S1, US D619541S1, US-S1-D619541, USD619541 S1, USD619541S1
InventorsJohn M Lucas
Original AssigneeJohn M Lucas
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Switch block
US D619541 S1
Abstract  available in
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  1. The ornamental design for a switch block, as shown and described.

FIG. 1 is a perspective view of a switch block, showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left-side elevational view thereof; the right-side elevational view being a mirror image thereto;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof.

The broken line portion of the figure drawings is included to show unclaimed subject matter only and forms no part of the claimed design.

Non-Patent Citations
1 * applicant's website home page showing similar but not identical designs . . . not dated.
U.S. ClassificationD13/162, D13/169