Patent
   D314715
Priority
Nov 13 1987
Filed
Nov 13 1987
Issued
Feb 19 1991
Expiry
Feb 19 2005
Assg.orig
Entity
unknown
27
5
n/a
The ornamental design for a digital multimeter, as shown and described.

FIG. 1 is a top plan view of a digital multimeter showing our new design;

FIG. 2 is a right side elevational view, the left side elevational view being a mirror image;

FIG. 3 is a front elevational view;

FIG. 4 is a rear elevational view;

FIG. 5 is a bottom plan view; and

FIG. 6 is a top, front, and right side perspective view thereof.

Nelson, Michael D., Wong, Heiman

Patent Priority Assignee Title
D327027, Sep 26 1989 CHEMETRICS, INC , Portable analytical instrument or similar article
D327226, May 11 1989 Metex Corporation Multimeter
D355138, Feb 08 1994 Fluke Corporation Local area network cable tester
D358348, Jun 14 1994 UNIVERSAL ENTERPRISES, INC Digital multimeter
D360839, Feb 23 1994 Metex Corporation Electrometer
D361949, Feb 23 1994 Metex Corporation Electrometer
D365031, Feb 23 1994 Metex Corporation Electrometer
D365527, Feb 17 1995 Fluke Electronics Corporation Hand-held measurement device with grip
D365996, Feb 17 1995 Fluke Electronics Corporation Hand-held measurement device with grip
D393262, May 29 1996 VXI Corporation Portable information storing and retrieving device
D396818, May 22 1997 Fluke Electronics Corporation Multimeter
D400457, Jan 22 1998 Fluke Electronics Corporation Display bezel for a hand-held electronic measurement instrument
D401521, Jan 22 1998 Fluke Electronics Corporation Hand-held electronic measurement instrument
D401875, Jan 22 1998 Fluke Electronics Corporation Button configuration in a hand-held electronic measurement instrument
D404664, Jan 22 1998 Fluke Electronics Corporation Recessed display bezel for a hand-held electronic measurement instrument
D404665, Jan 22 1998 Fluke Electronics Corporation Hand-held electronic measurement instrument
D404666, Jan 22 1998 Fluke Electronics Corporation Raised display bezel for a hand-held electronic measurement instrument
D406540, May 22 1997 Fluke Electronics Corporation Multimeter
D412450, Aug 28 1998 Fluke Corporation Digital multimeter
D419466, Mar 10 1999 Fluke Corporation; FLUKE CORPORATION, A CORP OF WASHINGTON Digital multimeter
D424456, Sep 01 1999 Fluke Corporation Network test instrument case
D427090, Sep 14 1999 Fluke Corporation Digital electronic instrument
D446735, Oct 30 2000 Fluke Corporation Digital multimeter
D474414, Jul 19 2002 Fluke Corporation Digital electronic test instrument
D507557, Jan 10 2003 Olympus Corporation Voice recording/reproducing apparatus
D508906, Sep 09 2003 Olympus Corporation Voice recording and reproducing apparatus
D528933, Mar 22 2005 Chaney Instrument Co. UV meter
Patent Priority Assignee Title
3893028,
4604569, Jul 02 1982 Thorn Emi Instruments Limited Multimeters
223196,
D261488, Jul 09 1979 BECKMAN INDUSTRIAL CORPORATION A CORP OF DE Multimeter
D282532, Oct 24 1983 John Fluke Mfg. Co., Inc. Multimeter
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Nov 13 1987John Fluke Mfg. Co., Inc.(assignment on the face of the patent)
Dec 10 1987NELSON, MICHAEL D JOHN FLUKE MFG CO , INC , A WASHINGTON CORP ASSIGNMENT OF ASSIGNORS INTEREST 0048410688 pdf
Dec 10 1987WONG, HEIMANJOHN FLUKE MFG CO , INC , A WASHINGTON CORP ASSIGNMENT OF ASSIGNORS INTEREST 0048410688 pdf
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