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Publication numberUSD484594 S1
Publication typeGrant
Application numberUS 29/166,303
Publication dateDec 30, 2003
Filing dateAug 26, 2002
Priority dateFeb 27, 2002
Publication number166303, 29166303, US D484594 S1, US D484594S1, US-S1-D484594, USD484594 S1, USD484594S1
InventorsEiji Hayamizu
Original AssigneePentax Corporation
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Operating knob for endoscope
US D484594 S1
Abstract  available in
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  1. The ornamental design for an operating knob for endoscope, as shown and described.

FIG. 1 is a perspective view of the front, top and left side of an operating knob for endoscope showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a partial rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The elements shown in broken lines do not constitute any part of the claimed design.

U.S. ClassificationD24/138