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Publication numberUSD453905 S1
Publication typeGrant
Application numberUS 29/138,043
Publication dateFeb 26, 2002
Filing dateMar 5, 2001
Priority dateMar 5, 2001
Publication number138043, 29138043, US D453905 S1, US D453905S1, US-S1-D453905, USD453905 S1, USD453905S1
InventorsTony Chen Heng Cheng
Original AssigneeTony Chen Heng Cheng
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
pH meter
US D453905 S1
Abstract  available in
Images(4)
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Claims(1)
  1. The ornamental design for a pH meter, as shown and described.
Description

FIG. 1 is a perspective view thereof;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a top view thereof;

FIG. 5 is a bottom thereof; and,

FIG. 6 is a right view thereof, the left side view being a mirror image thereof.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
USD732410 *Nov 22, 2013Jun 23, 2015Hach CompanypH probe
USD732411 *Nov 22, 2013Jun 23, 2015Hach CompanypH probe
Classifications
U.S. ClassificationD10/81