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Publication numberUSD329618 S
Publication typeGrant
Application numberUS 07/601,324
Publication dateSep 22, 1992
Filing dateOct 19, 1990
Publication number07601324, 601324, US D329618 S, US D329618S, US-S-D329618, USD329618 S, USD329618S
InventorsMilton B. Hollander, Thomas E. Pyzik
Original AssigneeOmega Engineering, Inc.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Combined thermocouple and RTD calibrator
US D329618 S
Images(4)
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Claims(1)
  1. The ornamental design for a combined thermocouple and RTD calibrator, as shown.
Description

FIG. 1 is a top, front and right side perspective view of a combined thermocouple and RTD calibrator showing our new design;

FIG. 2 is a left side elevational view;

FIG. 3 is a rear elevational view; and,

FIG. 4 is a bottom plan view thereof.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US6486789Jan 10, 2001Nov 26, 2002American Power Conversion CorporationMethod and apparatus for delivering uninterrupted power
US6894622Nov 22, 2002May 17, 2005American Power Conversion CorporationMethod and apparatus for delivering uninterrupted power
US7385805May 13, 2005Jun 10, 2008American Power Conversion CorporationMethod and apparatus for delivering uninterrupted power
Classifications
U.S. ClassificationD10/52, D13/184, D10/49